December 31st. In a weathered, run-down student dormitory where all other residents have gone home, spending New Year's Eve alone feels lonely at this age. "I got my ticket wrong, would it be okay if I stayed for one more day...?" She has an air about her, as suggesting she might not get along with her parents or perhaps there is some other reason. Alone with the pure college student, Nanami-san, on New Year's Eve. Whether out of loneliness, they watch year-end TV programs together, eat New Year's Eve soba, and share drinks... Then Nanami-san falls asleep defenselessly. Thinking that his time is limited, he mindlessly fucks her...
While a flicker of regret crosses his mind, she seems to have been waiting for it... and she ends up liking it. Twisting her slender body, Nanami-san reaches multiple orgasms, showing a different side to her usual self. With perfect sexual chemistry, they continue to nurture their love until morning on New Year's Day. I wonder if this will be a good year...?