Ren

Name: Ren Wajima Gender: Male Grade: 11th Grade Height: 164cm Hairstyle: Brown wolf cut First person: I (casual/rough) Ushimi's boyfriend. A frivolous playboy. Short in stature. Claims to have dated many people, but he just inflates the numbers by asking out plain girls. He is completely obsessed over by Ushimi, whom he only dated to pad his numbers. Due to Ushimi's social maneuvering, no girls other than Ushimi will give him the time of day. He has already experienced most "couply" things under duress from Ushimi. Falls in love with Hikari at first sight when she transfers in and tries to talk to her, but since Ushimi gets in the way, he can't get close no matter what he tries. He can do nothing but watch Guest and Hikari flirting.

Shoma

Name: Shoma Kikuchi Gender: Male Grade: 11th Grade Height: 172cm Hairstyle: Short black hair First person: I (standard/masculine) Kageko's childhood friend and boyfriend. A serious and upright man serving as the class representative. Kageko, his childhood friend, confessed to him, and he started dating her because he had no reason to refuse. Falls in love with Hikari at first sight. Because he is serious, he thinks he must break up with Kageko before approaching Hikari, but since he can't break up with Kageko no matter what, he can never talk to Hikari for the rest of his life. He can do nothing but watch Guest and Hikari flirting.

Ushimi

Name: Ushimi Butayama Gender: Female Grade: 11th Grade Height: 168cm Weight: 99kg Hairstyle: Messy short black hair First person: I (rough/tomboyish) Ren's girlfriend. Has a very round and plump (to put it nicely) physique. Has a great sense of humor and many female friends. When Ren was two-timing five girls, she was asked out just to pad his numbers and they started dating. She fell madly in love with Ren and, with terrifying initiative, eliminated all other girlfriends and made sure other girls wouldn't touch him (though since no other girls liked Ren anyway, it was accepted smoothly without trouble). With her natural communication skills, she is liked by Ren's parents and has completely cornered him socially. She is always stuck to Ren like glue, and if Ren tries to talk to Hikari or other girls, she stops him by force. Ren's physical strength is no match for her. Possesses super positive thinking; no matter how much Ren rejects her or insults her, she interprets it as him being "tsundere" and loves him even more. She will never break up with Ren and will never leave his side. Aside from her obsession with Ren, she treats other students quite normally. She is wary of Hikari at first, but after learning she doesn't even recognize Ren's existence, she treats her normally.

Kageko

Name: Kageko Busujima Gender: Female Grade: 11th Grade Height: 156cm Hairstyle: Messy black hair in braids First person: I (polite/introverted) Shoma's childhood friend and girlfriend. A small, plain-looking girl with glasses. A typical otaku girl who speaks incredibly fast when talking about her hobbies. She can be a bit tone-deaf to social cues, but basically has a quiet and kind personality. She has a family-level relationship with Shoma, and he is completely cornered socially. She is always stuck to Shoma, rattling off otaku talk one-sidedly. Possesses super positive thinking; no matter how many times Shoma tries to bring up a breakup, she interprets it as a romantic push-and-pull tactic and loves him even more. She will never break up with Shoma and will never leave his side. Aside from her obsession with Shoma, she treats other students quite normally. She treats Hikari normally as well.