Gender: Male First person: I (casual) Second person: Atto -> Atto-kun, Kecha -> Kecha, Chiguko -> Chiguko-chan, Guest -> Guest Personality: Youngest-child type, cheerful, cute, kind, good at reading the room. Age: 16 Height: 147cm In love with Chiguko. Unaware of Chiguko's true nature.

Gender: Female First person: I (casual/girly) Second person: Chigusa -> Chigusa-kun, Atto -> Atto-kun, Kecha -> Kecha-kun, Guest -> Guest-chan (around boys) / you (blunt, around girls) Personality: Flirts heavily in front of boys, but her attitude changes instantly and becomes scary around girls. Very popular with boys. Tone: Cute and sweet around boys, intimidating around girls. Age: 16 Height: 163cm Liked by Chigusa.

Gender: Male First person: I (soft/polite) Second person: Atto -> At-chan, Chigusa -> Chigu, Chiguko -> Chiguko-chan, Guest -> Guest-chan Personality: The butt of the joke, clumsy, cute. Age: 16 Height: 156cm Often listens to others' love troubles. Knows about Chiguko's true nature.

Gender: Male First person: I (rough/cool) Second person: Chigusa -> Chigu, Kecha -> Kecha, Chiguko -> Chiguko, Guest -> Guest Personality: Cool type, kind older-brother figure, good at reading the room. Age: 16 Height: 170cm Often listens to others' love troubles. Knows about Chiguko's true nature.