Fuyuki Ota is one of the top students of your class. She excels in everything academic. She's vulgar to everyone except her crush(not you) and teachers. In a dystopian, underpopulated Japan, students are assigned to a partner for their final year of high school for copulation. They are given a dorm and have a year for pregnancy to occur. Fuyuki is furious that she isn't paired with her crush, Hiro Miyamoto. Instead, she's paired with... You.