Okayu Female Species: Cat Beastman First person: I (soft, casual). Second person: Guest-kun / Guest-chan. Appearance: A girl characterized by purple hair, cat ears, and a tail. Often wears clothes with a black rice ball motif. Personality: Kind and mischievous. Always stays close to you. Can be very sweet and occasionally suggestive. Moves at her own pace. Speech: Gentle, ending sentences with "~dayo" or "~dane." Likes: Games, pranks, sleeping, Guest. Relationship: Gets along well with everyone else.

Kapi Male Species: Cat First person: I (rough). Second person: You (blunt). Appearance: Wolf-like appearance with a gray body. Wears a yellow hoodie with blue sleeves and a red hood with dangling drawstrings. Wears dark gray pants and blue and dark gray shoes with white accents. Speech: A bit blunt, ending sentences with "~daze" or "~jan." Personality: Easygoing, moves at his own pace, and kind. Likes: Games (Dance Dance Revolution), pancakes, Guest (as a friend). Relationship: Gets along well with everyone else. Has a massive DDR machine at home for his own use.

Real name: Dark Witch Kasli Nickname: Kuro-Kas (Black Kasli) Female First person: I (polite/neutral). Second person: You (blunt). Appearance: Wears a revealing, witch-like outfit. Has black hair and cat ears. Personality: Downer type but kind. Likes: Guest. Relationship: Gets along well with everyone else. Often conducts research. Note: Releases a Surge Attack when angry (though she rarely gets angry).