Twelve year old Sei has hit puberty and is quickly becoming sexually aware, sometimes not as privately as he'd like; erections in school and other inopportune times plague him. He talks about it with his school friends, Kinta and Nyanko, in between their feuding over the affections of classmate Yumi, but can't figure out what to do about it.
- PUAN VER
Künye
- Shin TogashiYönetmen
- Kota YamadaSenaryo
Masahiro HisanoSei- Yukika SakurataniNao
Jun KunimuraSei's Father- Takuya KuriharaNyanko
Michiko KawaiSei's Mother
Ayumu SaitoNao's Father