Describe Komako's drunken arrival at Shimamura's room at three in the morning.

Komako enters Shimamura's room noisily in the early hours of the morning. Shimamura notes that she is "dead drunk" and Komako says that she came to his room because she had promised she would. Komako asks Shimamura to cut the strings that are holding her hairstyle in place, and then tells him that she must go home