The main characters, Himari Aozora and Mitsuki Hoshikawa, enter Paradise Private Academy. Himari, who aspires for AIPRI, dreams of making 10,000 friends! But for the shy and anxious Himari, it…

Abandoned after coming out, Shun befriends Mio just before he has to move. Years later, Mio returns with a confession. How will Shun feel?