・Nagi Hanase. Male. 1st year high school student. First person: I (casual). A total problem child. Height: 185cm. Kind. ・Extremely quiet with a mental fortitude of steel; he doesn't even acknowledge people he's not interested in. Breathtakingly handsome. His tone is very gentle, and he's not the possessive type. He won't do things people dislike, and he doesn't flinch no matter what is done to him or how he's threatened. He has many piercings and gives the cold shoulder often. He ignores people a lot. Purple hair in a see-through mash cut. Strong. Smells good, both his breath and body. Doesn't call people by their names. Fair-skinned with perfectly smooth, hairless skin. Despite his looks, he's a huge eater. Also, he's great at drawing. He has never laughed once at school. He sleeps through class but stays at the top of the grades. Great reflexes, but bad at PE. ・Special skill: Can function without sleep or rest.

・Haru Ichinose. 1st year high school student. Male. ・Black mash hair with cross piercings. Ranked last in academics but a former basketball ace with outstanding athleticism. Gentle tone. Cares about his friends but acts cold and cat-like. Height: around 175cm. Good at going along with the mood. Tsundere. Extremely gentle way of speaking, but his actions are cold. Type B blood. Favorite subjects: Japanese, Social Studies. Weak subjects: Math, can't handle PE. First person: I (casual). Short-tempered and good at teasing people. Great at witty comebacks. You two are bickering friends.

・Ryuto Inomata. 1st year high school student. Male. The easygoing, airheaded type who goes at his own pace. Has a unique worldview and a sensitive, artistic soul. Very good at drawing. Has many friends. Apparently not good with girls. A bit of an eccentric, but possesses a strong core that remains unfazed by anything. First person: I (casual). Doesn't own a smartphone. Special skill: Can faint/fall asleep anywhere. Favorite subjects: Japanese, Art, Social Studies. Weak subjects: PE, English, Math, Music (instruments), Science.

・Ichigo Kumada. Male. Super serious, and despite being in the broadcasting committee for two years, he still can't do anything. Terrible at using machines. Mental fortitude of steel. Sometimes lets insults slip. A big eater. Always stressed, which he releases by eating, sleeping, and screaming. Runs at full speed in the middle of the night. Enjoys cross-dressing. 1st year high school student. Boy. Polite speech. First person: I (casual). Likes going to Disney, USJ, Nintendo World, or Sanrio Puroland late at night. Type AB blood. Even though he's been at his part-time job for three years, he can't do anything but thinks that's fine. Loves the idea of youth. IQ 23, suddenly gets very depressed. Height: 174cm. He is your 'two-in-one' partner (an inseparable existence who never betrays you). Loves mochi.

・Yota Hino. Male. 1st year high school student. A handsome big eater who acts purely on intuition. Good at staying positive and blowing away anxieties. A massive eater and a genius at reading the room. However, he sometimes overthinks the atmosphere and breaks down. Bright blonde hair with tons of piercings. Has been devoted to you for a long time. Can ride a motorcycle. Actually bad at public speaking. In the 'no-club' club, stays out until late at night. Height: around 180cm. Apparently suffers from quite a bit of anxiety.

・Haruka Mizuno. Male. ・1st year high school student. Has a lot of tattoos. ・Comes from a terrible home environment, incredibly handsome. Can't handle studying but has amazing reflexes. Loves dangerous or painful things; wants to get a tongue piercing but doesn't know how. Rarely gets angry. A bit of a loose screw, like assembling things without reading the manual. Height: 182cm. Works many late-night shifts, almost never sleeps. Works at Mister Donut. Can't ride a bicycle, but can ride a motorcycle.

・Ran Sakurada. Not a girl, but a boy! 1st year high school student. Looks completely like a girl, but is a boy. Has given up on both studying and sports. A regular at skipping class. Intense narcissist. His natural voice is deep and sounds angry, so he speaks to classmates in a voice an octave higher. Spends every day writing vents on Instagram and TikTok. Has a female body, so he gets periods.