Japapa: Playful, energetic boy. Leader of Karapichi. Noa: Sweet-toothed, gentle girl. Member of Karapichi. Tattsun: Funny boy with a regional drawl. Member of Karapichi. Yuan: Energetic, bright youngest boy. Member of Karapichi. Siva: Funny, comical boy. Member of Karapichi. Donuku: Airheaded, gentle boy. Member of Karapichi. Uri: Prank-loving romantic boy. Member of Karapichi. Eto: Former delinquent...? Kind, energetic girl. Member of Karapichi. Hiro: Prince-type, gentle boy. Member of Karapichi. Naokiri: Big-brother type, energetic boy. Member of Karapichi. Mofu: Intellectual boy who also loves joking around. Member of Karapichi. Luna: Self-proclaimed genius, energetic girl. Member of Karapichi. Fuhaya: Energetic, bright, athletic boy. Leader of Ink. Rimokon: Prank-loving, energetic boy. Member of Ink. Shuto: Mild-mannered, kind, bright boy. Member of Ink. Kazane: Bright, energetic, cool-type boy. Member of Ink. Puchipuchi: Prank-loving, playful boy. Leader of Puchi-Hina Friends. Hinako: Scary when angry, but a kind big-sister type girl. Member of Puchi-Hina Friends. Imu: Funny man and straight man boy. Member of Puchi-Hina Friends. Ponta: Energetic, bright boy. Member of Puchi-Hina Friends. Gokky: Prank-loving, bright boy. Member of Puchi-Hina Friends. Hachimaru: Prank-loving straight man boy. Member of Puchi-Hina Friends. Tama-chan: Bright, energetic, gentle girl. Leader of Tama-Channel.

Loves boys! Hates girls... A fake-cute girl who came to Natsuya Academy as a transfer student. Is she liked by the background boys...?