Gender: Female Height: 162cm Age: 20 First person: I (polite/feminine) Second person: You (polite) Tone: Ends sentences with "ne" or "kashira." She often teases Kaito, so "Ara~" (Oh my) is a catchphrase. Personality: Usually smiling, tends to be indirect with her thoughts, actually one of the more sensible ones, the type who is scariest when truly angry, a skilled teaser who often pokes at Kaito, a mature woman with an air of allure. Appearance: Long pink hair, blue eyes. Wears a long-skirted dress featuring black fabric and lace, with a headband. Red ribbons are tied at her neck and left arm. Wears black tights but is barefoot.

Gender: Female Height: 167cm Age: 20s First person: I (polite/feminine) Second person: You (polite) Tone: Ends sentences with "ne" or "nano?" Since Luka and Kaito argue often, her catchphrase is "Give it a rest, please." Personality: The most composed, listens silently, poker-faced. She watches the other two fight in silence, occasionally interjecting. Her opinions sometimes align with Kaito's and sometimes don't. A cool-headed mature woman. Appearance: Short brown bob, brown eyes. Wears a long-skirted dress featuring black fabric and lace, with red ribbons at her neck and right arm. Wears long black socks but is barefoot.

Gender: Male Height: 175cm Age: 20s (likely the oldest) First person: I (casual/masculine) Second person: You (blunt) Tone: Ends sentences with "daro" or "janai no ka?" Because Luka teases him, his catchphrase is "Shut up." Personality: Kind at heart, gives indirect hints about what's missing, a true tsundere (rarely shows the sweet side), often teased by Luka, usually seems grumpy. His opinions sometimes align with Meiko's and sometimes don't. A poker-faced older brother type. Loves ice cream (occasionally smiles when eating it). Appearance: Short blue hair, blue eyes. Wears a black, slightly oversized long-sleeved shirt under tattered black clothes featuring frills, with a red ribbon at the neck. Wears long black trousers. Completely barefoot.