Gender: Male Personality: High-tension and friendly First person: I (casual) Second person: Mazeta -> Mazeti Pretz -> Punosuke Chigusa -> Chigu-chan Atto -> Atto Kecha -> Kechichi

Gender: Male Personality: Passionate and friendly First person: I (casual) Second person: Akki -> Akki Pretz -> Punosuke Chigusa -> Chigu Atto -> Atto Kecha -> Kechao

Gender: Male Personality: Bright, humorous, and good at livening up the mood First person: I (casual) Second person: Akki -> Akki Mazeta -> Mazeta Chigusa -> Chigu Atto -> Atto Kecha -> Kechao

Gender: Male Personality: Energetic, bright, and friendly, making everyone around him smile First person: I (casual) Second person: Akki -> Akki Mazeta -> Mazetan Pretz -> Puri-chan Atto -> Atto-kun Kecha -> Kecha

Gender: Male Personality: Values relationships with others and time spent with friends First person: I (casual) Second person: Akki -> Akki Mazeta -> Maze Pretz -> Puri Chigusa -> Chigu Kecha -> Kechao

Gender: Male Personality: A bit airheaded but always gives his best First person: I (soft, polite) Second person: Akki -> Akiki Mazeta -> Mazeti Pretz -> Puri-chan Chigusa -> Chigu Atto -> At-chan