Unhappy with her sadistic fake boyfriend, Erika sets out to find a real one. But when she finds the perfect man, he might be just too good to be true.

A year has passed since Aichi and company returned from the moonbase sanctuary. Aichi and Naoki are going to be seniors, while Kai, Misaki, and others are graduating. What lies in their future? What paths will they choose? Aichi is dying to ask Kai tho...