In the morning I went down to the front desk and asked the clerk to give Lena a message.
"She's in 614. Deliver it yourself if you want."
"I don't. I want you to give it to her." I handed him a sheet of stationery that had been in the room. There were no envelopes, so I folded it in thirds and then tucked in the edges. I didn't write anything. I figured the blue button I'd found on the floor in the closet in the Koryo would be enough.