Aoi Nishimori's parents moved to another city for work, but Aoi didn't want to transfer to a new high school. She stays behind and lives in an apartment by herself. Shūsei Kugayama moves in next to Aoi's apartment. Shūsei is a very popular student at their high school. Due to a mistake, Aoi makes the sprinkler go off in his room. Until Shūsei's room is fixed, he stays with Aoi.
Kento Yamazaki
Shūsei KugayamaReiko Takashima
SayokoMiho Shiraishi
Kazumi HoshinoAyame Goriki
Aoi NishimoriRei Okamoto
Moe ShibuyaSeiji Fukushi
Soju KugayamaRenn Kiriyama
Wataru SanjoAnna Ishibashi
Satsuki Mizuno