Early one Saturday evening nearly a week later, while Mathew was upstairs in his room reading, the front doorbell rang.
Mathew's parents were out for the evening, to a movie and dinner. Mathew didn't feel like going. He wanted to stay home and finish reading a science fiction novel.
"Damn," he muttered to himself when he heard the bell. He didn't want to be interrupted. He laid the book down and went downstairs.
When he opened the door there was a thin girl with frizzy brown hair standing on the porch. She was wearing a halter top and a tight pair of blue jeans. She didn't look much older than the teen.
"Is this the Porter residence?" she asked uncertainly, looking nervous and ill at ease.
"Yes." Mathew noticed her small, pointed tits.
"Uh, are Mr. and Mrs. Porter in?"
"No. They'll be back later tonight. They went out to the movies."
"Oh. Well, I'll, uh, call Bill later I guess. I was hoping to catch them both in."
"Something wrong? You look worried. Want to come in?"
"No, thanks. You must be Mathew."
Mathew nodded. Then it suddenly dawned on him: "And you must be Kathy."
She smiled sheepishly. "You've heard about me."
"Yeah. Come on in. You sure nothing's wrong?" She was uncertain whether or not to go inside.
She finally decided to and Mathew closed the door behind her.
"You're even cuter than your father said." Mathew blushed.
She giggled. "I didn't mean to embarrass you." That remark, of course, made him turn a deeper red.
"So you're dad's mistress," he said, feeling foolish. He couldn't think of anything else appropriate to say.
She giggled again, a high girlish sound. "Yes. I am. I'm surprised you know about it."
"I overheard a conversation between Mom and Dad."
"Oh. It probably wasn't a pleasant one."
"No, it wasn't. Bit loud too."
"I can imagine. Well, I better be going. I just thought maybe it would be good if your mom and Bill and I talked. I like your father a lot but I don't want to… ruin his marriage or anything. I was hoping your mother wouldn't find out about us but she picked up the phone when Bill and I were talking once. It was stupid of me to call here, but… I guess the damage has already been done. I just don't want anyone to get hurt."
Mathew nodded solemnly.
The girl looked at him intently. "You really are a handsome."
She giggled. "I love your hair. So nice and blond…" She reached out and ran her fingers through his gold en curls.
Mathew could feel his prick beginning to get hard. His heart was pounding. Jesus, he thought, is she going to try to fuck me too?
She was a cute girl, tall and slender with a slim ass and a clear pale complexion which was offset by the halo of frizzy brown hair. He found her very attractive, in a kooky kind of way. He wondered how good she was in bed.
"Well… I guess I really better be going," she said, sounding as if that was the opposite of what she wanted to do.
Mathew's heart was pounding so hard he was sure she could hear it. He didn't know what to do. On the one hand he didn't want to be unfaithful to Gloria, but the more he looked at the girl the more aroused he became. There was something happening between them… as if they both wanted the same thing but neither of them could admit it.
"You want to come up to my room?" he asked, his voice trembling. He felt suddenly very foolish.
She smiled and came close to him. She reached out and ran her fingers through his hair again. "You suggesting something?"
"I, uh, dunno…"
"When will your parents be back. Like I said I don't want anything… I do like your father… but you are awfully cute… are you a virgin?"
Her eyebrows went up in surprise. "But you're really nervous, huh?"
"That depends…"
"Depends on what?"
"If you're going upstairs with me."
She giggled. "You look as cute as a button when you blush."
She lifted his chin and brought her lips down on his. At the same time she reached down and cupped his groin, feeling his hard, pulsating cock. "Jesus, you've got a big one!" she said before he brought an arm around her and pressed his lips against hers. His tongue darted into her mouth.
He slipped his hand under her halter top and squeezed her tit. She moaned, a sleepy look on her face. She unzipped his jeans and reached inside to grab hold of his hard penis.
"Wow! What a cock. I'd love to have that inside me, Mathew. You really want to fuck?"
"Yes!" he panted.
"You sure we won't get caught?" She laughed. "I mean, if your father caught me in bed with his eighteen-year-old son he might not be too happy. Know what I mean?"
"We won't get caught," he said breathlessly. "They only left a half hour ago and they're taking in dinner after the movie. They won't be back for hours. Jesus, if you keep squeezing me that way I'm going to cum in my pants!"
She giggled. "Okay, let's go up to your room. I'll give you a fucking you'll never forget."
That's all Mathew had to hear. He took her hand and they raced up to his room. He locked the door behind them.
She reached behind herself and untied the halter top, letting it fall to the carpeted floor.
Hungrily eyeing her small, pointed breasts – a direct contrast to Gloria's full, melon-shaped tits – Mathew slipped off his T-shirt. Kathy walked toward him and they embraced, her turgid nipples pruning like knife ends into his chest.
He slipped his hand down the back of her jeans, over hot softly curved buttocks.
"Bet you have a tight wet cunt," he whispered. "Such a way for a teen to talk," she said.
"I guess you'll just have to find out for yourself."
"My cock will feel good going deep into your pussy…"
His words clearly excited her. She practically ripped his jeans off, pulling down his white briefs and revealing his erect cock.
She looked down at him. "Jesus!" she whispered, almost reverently. Then she pulled down her own jeans and her pale blue panties.
Her pussy hair, a light brown in color, was close-cropped, accentuating the fullness of her pouting cunt lips.
He guided her to his bed not bothering to turn down the corners.
They lay down and she began listing his cock. "I don't think I've ever seen a prick this big before." She giggled. "God, I hope it fits into my pussy!"
He spread her legs and tried to pull his cock from her grip.
"Hey, not so fast. Relax. You're so excited you'll shoot your load as soon as you've entered me. Lie back and let me suck you off first. Then we'll fuck. I like the taste of cock anyway. Usually older men, I've always dug older men, even when I was a kid. I first got fucked when I was twelve… by a twenty-year-old. I thought his cock was big but, man, it was nothing like yours!"
"I'm so hot I'm burning up, Kathy. Suck me now, for Christ's sake!"
"Okay! Okay! Hold onto your balls…"
With that she pressed him down on the bed and took the upper half of his penis into her mouth, her tongue sweeping over his glans where droplets of pre-cum were already appearing.
"Oh, does that feel good!" he said in a drawn-out sigh of desire. "Move around so I can play with your clit button."
She curved her body around him like a snake, obviously used to the most strenuous of sexual gymnastics. He parted her legs and slipped his middle finger into her. She was indeed very tight, but Gloria's cunt was tighter.
Kathy surprised the teen by readily sucking all ten inches of his pulsatingly hard dick. Her lips and tongue were hot and searching. Soon every square inch of his member was coated with her saliva.
While one hand roamed ever his belly and combed through his pubic hairs, the other fondled his balls. She was obviously enjoying herself, sucking his tool with ardent abandon, slurping noises filling the room.
He humped back at her while he finger-fucked her gaping cunt hole.
"I wish your father's cock was this big," she said between sucks.
He ran his other hand up and down her smooth thighs. He loved the paleness of her body. It was the color of ivory, almost translucent.
She fisted him with tight sharp tugs, and he could feel the cum boiling in his nuts. It wouldn't be long before she tasted his steaming essence. Not long at all.
He lowered his head and was just able to stick his extended tongue into her pussy. She tasted very spicy and very hot. She moaned when she felt his tongue inside her.
The tip of his fleshy pink tongue played with her swollen clitoris.
He tried to hold himself back from cumming as long as possible, but it was a losing battle. Instead, he pumped his loins faster against her ardently sucking mouth, a wild grin of delight appearing on his face.
"Jeez!" he groaned. "You can really suck! Shit!"
Her teeth nuzzled his prick head, clamping down over the ridge, tugging at the piece of hanging flesh just underneath the helmet-shaped head. He arched his back and forgot all about her cunt.
"Ohh brother!" he gasped.
She sucked him harder, getting on her knees so she could get the best angle of descent as she went down on him.
"Fuck! Fuck! FUCK!" he cried ecstatically.
He went wild, his entire body gyrating and twisting and writhing with pleasure. The fuck sensations built up so much he thought the top of his head would come flying off.
"Jesus! Suck it, baby… Kathy really suck it, ohhh!"
Her fist was so tight over his tumescence he grimaced. He squealed, clenching his teeth.
"Oh! Oh! Ahhh!"
He ejaculated a frothy wad of cum sauce into her mouth. It splashed against the roof of her mouth, hanging down in a long sting to fall on her tongue before oozing hotly down her throat.
His mouth was open wide in a large O, but he couldn't speak, couldn't cry out. He thought his eyes were going to pop out of his head. The pleasure sensations were incredibly keen. They came in waves, like deep ripples on a clear, still body of water, getting larger and wider, encompassing his entire body.
"Sweet Jesus!" he was finally able to scream shrilly.
Her tongue massaged his jerking tool as she sucked him oft her lips like suction cups, squeezing his shaft and milking it completely. Her eyes lit up as the first wad made contact with her taste buds.
He's absolutely delicious! she thought to herself, eagerly gobbling down his thick stringy semen as quickly as it was shot into her mouth.
She continued sucking even after he had spilled the last of his creamy essence down her throat. He lay back and sighed blissfully.
She took his prick gently from between her lips and lay it back against his belly. She wiped her lips with the back of her hand.
Kathy giggled. "Boy, that's some tasty cock you've got, Mathew. And it hasn't even gotten soft. But I guess I'm too used to older mens' cock. They get soft after cumming just once. I bet you can cum a hell of a lot more times and still stay nice and hard."
"Let's find out," he joked.
She grinned. "Good idea." She lay back and spread her legs wider. Her cunt glistened invitingly.
He got between her spread legs, holding his stiff dick down at an angle to easily penetrate her hot cuntal depths.
"Really give it to me, sweetheart," she whispered. "I like my fucks hard and good!"
"What a coincidence," he muttered, his blood boiling.
She wrapped her legs around him, moaning as he entered her quickly, all the way to the hilt. She arched her back and bit her lower lip, her eyes opening wide.
"God… it feels like a fucking skyscraper inside me. Jesus!"
He groaned as his cock sliced through her inner vaginal depths, his cock hairs scratching against her darker-colored pubes. She was very hot. It was like fucking through hot syrup. He felt her legs locking around his waist, her ass up in the air.
"Fuck the shit out of me, baby," she gasped.
He lowered his body onto hers, belly pressing against belly, his mouth going to her enlarged nipple. He sucked on it like he was afraid it might suddenly disappear.
"Mathew, I can tell this is going to be good… you've had a little experience!"
"You bet I have," was all he had to say before pounding into her with relentless thrusts, going into her all the way to the hilt each time. She began moaning loudly, her body twisting ecstatically beneath him.
"Mathew!" she cried out. "Ohhh you're a sweet thing! So fucking big inside me! Never felt anything as big as that beautiful cock of yours before! Shit!"
His pelvis moved in and out, back and forth, giving her a variety of cock strokes. She was climbing the walls in ecstasy, her first orgasm building quickly inside of her glowing pussy.
"Do it to me, baby! Slam that big piece of fuck right into me!"
He could see why his father found her so exciting. Her enthusiasm alone was so arousing, it took all the teen's concentration to keep from cumming too quickly. Still, she wasn't like Gloria. She didn't have that uniqueness that the teen's step-mother had.
He made believe Kathy was Gloria and that excited him even further. He groaned passionately, his hands pawing at her hot flesh as he continued sucking her pointed nipple.
"Fuck me! Fuck me!" she cued hysterically.
She came, screaming at the top of her lungs. The teen couldn't help grinning. I guess I'm pretty good in bed after all, he thought proudly to himself.
Her screams of pleasure rang in his ears. He pounded into her unmercifully, seeing she never expected such a teen to give her such a pleasurable fuck.
Next time Dad has her he'll have to work his ass off to match me, he thought, his balls beginning to tighten.
"I can't believe it!" she cried. "You're wonderful. The best. Jesus I thought my body was exploding that time – and I can feel another orgasm building up already! Mathew, we'll have to do this more often!"
She humped back at him, making his balls slap loudly against her buttocks with every thrust forward of his big cock.
"Mother of God!" she gasped, panting for breath.
He reached underneath to grip her ass cheeks, pulled her up and getting on his knees, so her ass was sliding up and down his thighs as he fucked her. She had a wild grin on her face, her legs wrapped around the small of his back.
Her body jerked like a marionette whose strings had just been severed. She reached another devastating climax, her mouth opening wide but nothing coming out.
He was getting closer and closer to his own orgasm, so he shoved into her harder, his fingernails gripping into her flanks. He pounded the shit out of her. And she was loving every minute of it, slamming back at him, stroke for stroke.
Another scream formed at the back of her throat.
She howled passionately as another orgasm ripped though her. His cock was like a hot poker sticking into her, the tip of it ramming right against her back bone.
She held onto him for dear life, amazed he could hold out so long without cumming himself.
A whole series of climaxes slashed through her as his cock went into her again and again, the teen's body a mere blur as it raced to and fro above her. His lips and tongue and fingers were all over her body, massaging, caressing, kissing and licking.
"Dear God!" she yelped, throwing her head back and arching her back, the teen's weight pressing down on her. She never wanted it to end, yet she knew if he continued producing such incredible sensations inside her she would pass out.
She simply wasn't used to such an intense and seemingly never-ending bombardment of cunt sensations. Her spicy juice flowed like a raging river out of her pussy, lubricating the teen's fuck thrusts and wetting the bed cover underneath her writhing ass.
The room smelled of her cunt sauce and their sweating bodies. He grunted like an animal above her, his face screwing up as he prepared to let loose inside her.
Never had fucking been like this, even with all the varied men she had known in her life.
"Can't… can't… can't…" he gasped. "Ohhh Jesus I can't hold it back… any longer… too much… burns like hell… so fucking good… too good… Jesus…"
Then he lurched forward as if pushed from behind, grabbing her shoulders with both hands and shoving his jerking tool all the way inside her and keeping it there, moving only his hips and pelvis.
She screamed, biting into his flesh.
A whimper escaped his lips. Then a moan. Then a passionate sob.
"Oh!" he cried in between powerful adolescent thrusts. "Oh! Oh! OH!"
Then she felt her fuck channel filling with his hot seed. She gripped his buttocks, her nails digging into his flesh, pulling him to her, his cock slamming into her as deep as it could possibly go.
He collapsed on top of her. She wrapped her arms around his trembling, sweating body, whispering in his ears. How, wonderful it felt. How big his cock was. How much sperm he was shooting into her. How hot. How good it was!
Then his hips stopped working. He slowed down to a complete stop. He rested, her tits pressing hard against his chest.
He pulled out of her and she was amazed to see his cock was still hard.
She had a sudden driving desire to feel his cock slamming into her ass. She wondered if he had ever cornholed a woman before. She didn't doubt that he had tried everything. She never would have thought he could be such a fantastic lover.
Kathy had never felt more satisfied in all her life!
"Was it good for you too?"
"Yes," he whispered hoarsely. "Yes!"
"I want more of your cock. I want you to butt fuck me…"
The teen wasn't sure he had heard her correctly. "You want me to what?" He looked into her eyes.
She smiled weakly. "I want to feel that wonderfully big cock of yours up my ass."
"I didn't think men and women did that…"
"You thought only queers do it?"
He nodded, blushing.
After all they had just been through she never thought she would see him blushing. She giggled. "No, sweetheart. And I thought you had done everything. You're the best lay I've ever had: I only let someone I really like to fuck me up the ass. It's great, believe me. Tighter than a cunt. You'll really like it. Are you willing to try it?"
"You sure you want to?"
"Yes." She giggled again. "Yes!"
"How… what do I do?"
"Do you have any Vaseline in the house? In the medicine cabinet?"
"I think so. I'm not sure. Wait, I'll check." He leaped oft the bed and started to run toward his door to unlock it.
"Bring a towel with you too," she called after him, watching his slim ass as he disappeared out of sight.
He returned with a towel and a small jar of Vaseline jelly.
"Perfect," she said, taking the jar from him.
She sat up and he knelt beside her on the bed. His cock was hard again, glistening with her juices, standing impressively tall from his loins.
Kathy dug her fingers into the jelly and rubbed the stuff over Mat's prick.
"Feels funny," he said, wriggling his butt a little.
"My asshole's too tight for your cock unless it's really well lubricated." After she had smeared his stiff tool completely with the jelly she closed the jar and wiped her sticky hand on the towel.
She got on her stomach. She spread her legs.
"Now," she said, her cheek on the pillow. "Just fuck me the same as you would my cunt. Only go a little easy. I've never had a cock as big as yours inside my ass before. Man, I can hardly wait!"
"You really get a charge out of this?" he asked, puzzled.
"Yes. You'll see. You will too. Now spread my cheeks and let's go!"
He pried her cheeks apart, leaning over and guiding his sticky cock to her small, puckered red hole.
At first the idea of fucking her shit hole turned him off, though he wet willing to try it anyway. But now that he was looking at her winking butt hole he found he was getting, very excited. He could feel his cock pulsating with anticipation.
Taking it slowly, he pressed his cockhead against her wrinkled hole and felt it giving way. He pressed harder and several inches of his prick readily entered her tight, moist rectum. The Vaseline helped.
"Hey, this does feel pretty good!" he enthused.
She groaned, wincing. "All the way in," she said hoarsely. "That's it… ohhh Jesus you're big… fuck!"
Inch by thick inch he slipped all the way up her hot rectum. She arched her back and groaned with pain.
"Am I hurting you?" he asked, looking around to see her face.
"No. It's-it's okay. Keep shoving it up…"
"You sure? I don't want to hurt you, Kathy…"
"Go! Go!"
"Okay, baby…"
He eased all the way inside her. "Ohhh," he moaned. "That does feel nice… so… fucking… nice… ohhhh…"
"Now fuck me! Fuck me!"
He did as she asked, slowly, with long full strokes. He felt her tight, greasy ass muscles caressing his cock as he slid it in and out of her. He moaned with intense pleasure, loving each stroke.
The initial pain and discomfort quickly turned to an overwhelming sensation of ecstasy for the woman. A smile lit up her face. She wriggled her ass, feeling every delicious inch slipping in and out of her, as if in slow motion.
She reached underneath and stuck two fingers into her cunt, feeling for her sensitive clitoris.
"Get up on your knees," the teen told Kathy. "Then I can do that for you."
He paused in his cock stroking long enough for the girl to bend over on her knees, rearing up her ass. He reached underneath her and inserted his middle finger into her dripping vagina.
"Christ, yes, that's much, much better!"
He fingered her clit, tweaking it with two fingers, caressing and massaging it until the girl began trembling violently.
He knew she was about to cum. He decided she was ready to really have his cock shoved up into her shit passage. He slammed hard and she cried out in ecstasy. His hand dripped her cum juice as she climaxed, her ass humping back against his thrusting loins.
"Jesus," she panted after the peak of her orgasm had passed, another one not far behind, "you can really fuck up a storm!"
"Never thought fucking a girl's ass could feel so good!"
"Live and learn, honey. Live and learn!"
"Does my dad ever do this?"
"No. He only likes cunt-fucking. Doesn't even like getting blown that much. He's not as willing as you are to try everything."
Her honey juice ran down his arm, dripping off his palm and knuckles as he continued thrusting first two, then three, then virtually his entire hand up her wet hot pussy.
She climaxed again, squealing in ecstasy. Finally, the eighteen-year-old couldn't hold it back any longer. It felt too damn good! He rammed forward exceptionally hard, knocking the breath from her body, and his sizzling hot fuck wads emptied into her tight shit channel.
Kathy was in seventh heaven. It had been so long since she had her ass fucked, and never had it been fucked like this!
She climaxed with him, the two of them thrashing and writhing with abandon, the bedsprings screaming as he continued pounding into her.
He pulled out of her when he had finished ejaculating and she fell forward on the bed, fingering her chit until she came again. Thea she lay still, apparently satisfied.
At least for the moment.
Mat disappeared into the ball bathroom to wash off his prick.
"Hey, it's getting late," he announced as he waked back naked into his room. "I think my folks will be back pretty soon now."
"God, have we been at it that long?"
He smiled. "Yeah, sorry to have to end it all."
"That's alright. I'm feeling so weak now I think if I cum again my heart will give out on me." She sat up, her legs dangling over the edge of the bed.
Mathew felt a little guilty, that he had fucked this exciting girl behind his step-mother's back. The fact that she was his father's mistress didn't even enter his mind. He just didn't want Gloria finding out about it.
He stood before her and she reached out and absently stroked his cock.
"I can't even begin to tell you how good you've made me feel tonight. Wow."
He felt his cock hardening as she caressed it. She eyed it hungrily. Her tongue slipped over her hot, dry lips.
She looked up at him, reluctant to tear her eyes away from his growing prick. "You think I have time for one more quick blow job? I'd love to get another taste of that delicious jism of yours."
He shrugged and smiled proudly, seeing how attracted she was to his large cock, and knowing Gloria felt exactly the same way.
"Sure, I guess so." He leaned over, still standing, placing both hands on her shoulders to steady himself. She began to suck him oft his cock visibly hardening in her mouth. He clenched his teeth and moaned softly.
"Mmmmm," she exhaled, drilling the tip of her pink tongue into his pin slit.
She grabbed his balls and squeezed them, feeling his hanging sacs between her fingers. They were soft and slightly wrinkled.
He rocked to and fro on the balls of his feet, slipping his cock in and out of her mouth as if he was fucking her.
He rocked back and forth faster and faster. He threw his head back and cried out passionately. He let his feelings go completely, not holding himself back from cumming for even a second.
He spurted into her mouth several watery wads which she swallowed eagerly.
"Jeez!" he gasped under his breath.
He pressed her back onto the bed, his knees on either side of her shoulder, bending over and slamming his hard cock in and out of her ardently sucking mouth.
When he had finished cuming he pulled his half-erect dick out of their hot confines and she wiped her semen-stained lips with her fleshy tongue.
She smiled contentedly. "Thanks," she said gratefully.
His cock jerked spasmodically between his thighs. Kathy giggled like a little girl. The teen looked down at himself and chuckled.
"I bet there's still another couple of good cums there yet," she said hopefully.
"It's really getting late, Kathy."
"I know. Just wishful thinking." She started to dress. "Will I see you again?" she asked. He, too, began dressing.
Mat shrugged.
"I have an apartment with another girl not far from here. I could drive you over sometimes. My roommate's name is Barbara. Barb for short. We could have ourselves a little orgy. I know she'd love to fuck you."
"Ever fuck any guys with her? Bring them up to your apartment?"
"Sometimes. She usually drives them someplace secluded in her car. She's crazy. But she's careful too. She'll probably never get caught."
Mathew shook his head. "She sounds a little crazy."
"Yeah, she is. But she's fun to be with. We have a good time together. She's great in bed."
"You've made it with her?" Mathew stopped and looked at her.
"Sure. Nothing wrong with it. I still prefer guys, especially guys with cocks as big as yours. Yours is the biggest so far! But it's nice making it with another girl. Nice and loose. And she knows just what to do, where to touch and all to make it really something special."
"I'll bet."
"No, really."
"I believe you. Maybe we'll all get together sometime. Sounds pretty neat."
"Oh, you won't be disappointed. Want to make a definite date?"
"Well, I don't know…"
"Kinda scared huh?"
"Well… yeah… maybe… kinda…"
"Well, I'll be in touch." She looked around. "Got a pen and a piece of paper? I'll write down our number. But don't let your dad see it. He knows it's mine."
She scribbled her phone number down for him. He watched over her shoulder. "Has my father ever made it with you both?"
"Yeah. Once. And a couple of times with Barb. But he likes it better with me alone."
She handed him the number and he slipped it into his jeans pocket.
"Just make sure no one else sees it," she reminded him.
"Don't worry. I won't."
Together, they went downstairs to the front door. He opened it and looked around to make sure she wouldn't be seen leaving the house. The street was deserted.
"Well, I'll see ya," he said, smiling.
She kissed him, slipping her tongue quickly between his lips. He sucked on it for a few seconds their lips pressing tightly together.
"We'll have to do this again some time," she said, giving his crotch a squeeze.
He chuckled. "Yeah, I'd like to."
"Give it a thought. About Barb and me. All of us together I mean. It could be a real gas. Promise me you will."
"I promise. I've got your number."
"Okay, see you soon."
They kissed again and she was gone. Leaning back against the door after he had closed it, Mathew pulled the number Kathy had given him out of his jeans. He looked at her handwriting and sighed.
He knew her offer was too good to pass up.