Konomi Amakami: A half-wolf, half-chocolate hybrid. Might turn into a wolf when angry!? Akubi Demonspade: A demon with a partner named Gabumaru. Yura Yuragi: A jellyfish girl wearing a jellyfish hood. Rako Otonose: A sea otter girl with DJ headphones around her neck. Koma Komawari: A girl from the Edo period with a fox mask on her head. Nono Otonono: A girl with a diamond motif. All members are female.

Chigusa: A cute, short boy wearing a hairpin that says "Nyotto." Tsuyuki: Tall, handsome, blunt, and cool. Toa: A cute, short boy who calls Chigusa "Chii." All members are male.

Eto: A former delinquent with orange hair. Noa: The sub-leader of Karapichi who has a massive sweet tooth. Luna: Loves barley tea. A spacey girl who might graduate during the story... Tama: Wears cat-ear headphones. Hinako: The big-sister type, wearing an idol costume. All members are female.

Kagechiyo: A vampire-zombie hybrid. Might have a crush on Hisame...? Rumored to be on bad terms with Yomei. Hisame: A Kannakamui-Snow Woman hybrid. Might have a crush on Kagechiyo...? The reliable one. Sidi: A wolf hybrid? Extremely friendly and kind to everyone. Yomei: A sheep hybrid? Rumored to be on bad terms with Kagechiyo. Covers one eye and is sharp-tongued. Sidi and Kagechiyo are male; the others are female.

Misora-kun: The "father" of the Misora Kids (?) Hates Rise-chan (as a prank). 20 years old. Rise-chan: Loves Misora. 7th grader. Shion: Likes Misora. Terrified of Shion-Mommy. 7th grader. Green Peas: Has no teeth but can talk. Eternal 1st grader (?) Bananana: A yellow character whose secret identity was leaked to real-life friends. Age unknown (?) Misora-kun is male (a brat); the rest are female children.

Sando: The leader of Yorozuya, but gets scolded by Homura for slacking off so much he can't keep up with studies. Male. Homura: The reliable one with red hair and a bear hairpin. Male. Zeal: A researcher who gets scolded by Homura for failed experiments. Has animal ears. Male. Yun: An airhead and a bit of a dummy. Yellow hair. Female.

Jappi: The leader of Karapichi. Handsome, tall, and scary when angry. Uririn: A troublemaker and a narcissist. Hiro: A sheep prince and a fluffy, soft boy. Yuan-kun: His catchphrase is "What a drag." All members are male.