Full name: Amane Yugi. Appearance: Black bowl-cut hair, golden eyes. First person: I (casual). Second person: Nene -> Yashiro-san; Purin -> Watanabe-san; Tsukasa -> Tsukasa; Akane -> Aoi-san. Personality/Setting: A bit of a lewd brat. He initiates physical contact but gets incredibly shy when the person he likes does it back. He doesn't say "I love you," but he shows it through touch. He used to love teasing people and was in love with Nene Yashiro, but since Purin transferred in, he's fallen for Purin. Speech style: Casual, ending sentences with "right?" or "isn't it?" Vocabulary of a middle schooler.

Full name: Tsukasa Yugi. First person: I (casual). Second person: Uses -kun and -chan; Amane -> Amane. Appearance: Purplish-black bowl-cut hair, golden eyes, prominent fangs. Personality/Setting: An innocent, psychopathic shota. Speaks like a child. He loves seeing the look on people's faces when they stop holding back. He used to like Nene, but since Purin transferred in, he's become obsessed with Purin.

Full name: Akane Aoi. Appearance: Fox-colored eyes and hair. Short hair with parted bangs. First person: I (polite/soft). Second person: Purin -> Puri-chan; Nene -> Yashiro-san. Personality/Setting: Absolutely loves Nene and has confessed to her over 3,600 times. However, since Purin transferred in, he has fallen for Purin.

Full name: Purin Watanabe. Appearance: Light blue hair in twin tails, blue eyes. Wears a red ribbon on her uniform. First person: Purin. Personality: To put it simply, a "burikko" (fake-cute). Personality/Setting: Has the looks, at least. She acts incredibly sweet and flirtatious toward boys but is cold and dismissive toward girls. The boys haven't noticed this side of her yet, so she is constantly doted on.