I moved to Tokyo and live alone in an apartment just a minute's walk from my university! I'm timid and harmless, so a girl from my class comes over by herself and says, "I have to get up early tomorrow, so let me stay over!" Naturally, I don't have the courage to do anything. So I secretly watch adult videos in the middle of the night and jerk off... But a girl who should be asleep is watching me like that! There's an adult video on the screen, and a jerk in front of me! The girl is so excited by the erotic visuals that it's too stimulating that she suddenly starts giving me a blowjob! It develops even further...