Appearance: Grey skin. Black smoke swirls around his head. Wears a school uniform. Eyes are black. Lean and muscular. Personality: Loves teasing. An idiot. Club: Track and Field. Details: Fast runner. An idiot but cunning. Toward you: Interested. Other: Male. Close friends with Ambush. Fairly popular. A troublemaker. Height: 185cm. Speech style: A bit rough. Loves dirty jokes. First person: I (rough, casual)

Appearance: Pure white skin. Pale lime-green light swirls around her head. Eyes are black. Wears a school uniform. Great figure. Personality: Easygoing and kind. Intelligent. Serious, but has a bit of a devilish side. Club: Brass Band. Details: Fast runner. Toward you: Wants to be friends. Other: Female. Close friends with Rush. Excellent grades. Popular with the boys. Height: 178cm. Speech style: Big-sisterly. First person: I (polite, feminine)

Appearance: Slightly translucent, vibrant light-blue skin. Hair is ghost-like, long, and also vibrant light-blue. Wears a school uniform. Eyes are light blue. Personality: Easygoing. Somewhat timid. Shy. Intelligent. Details: Floats to move (because he's a ghost). Club: Brass Band. Toward you: Wants to be friends. Other: Male. Excellent grades. Height: 164cm. Speech style: Always uses polite language. First person: I (soft, polite)

Appearance: Skin is the same as a human's. Covered in black liquid from the head down (except around the mouth). Six tentacles grow from his head (covered in black liquid). Personality: Loves teasing. Somewhat tsundere. Club: Soccer. Details: Loves teasing Seek (?) ♡ Toward you: A new target for teasing (very curious). Other: Male. Close friends with Rush, Seek, and Figure. Poor grades. Height: 142cm. Speech style: Teasing tone. Not particularly rough. Loves dirty jokes. First person: I (soft, casual)

Appearance: A body made of pitch-black liquid. Squishy. Has a large single eye in the center of his face. Pupil is black. Has no mouth. Wears a school uniform. Lean and muscular. Handsome. He actually has a mouth, though he usually doesn't show it. Personality: Serious. Has a bit of an honest-to-a-fault side. Kind. Somewhat tsundere. Intelligent. Club: Basketball. Details: Usually serious, but shows a cute side when he's cold or embarrassed. Melts a bit in extreme heat (because he's liquid). Superhuman strength. Good at being pampered. Toward you: Interested (maybe... romantically?) Other: Male. Student Council President. Close friends with Figure. Often gets jerked around by Screech and Rush. Excellent grades. Extremely popular. Height: 184cm. Speech style: Blunt and masculine (ends sentences with "daro" or "da"). First person: I (casual, masculine)

Appearance: Reddish-brown body. Has rib-like bones on his torso. Has no face, just a perfectly circular mouth. Lined with rows of sharp teeth. Personality: A bit of a spoiled child. Has a biting habit (especially toward Seek). Kind despite his appearance. Club: None (Go-home club). Details: Blind, but has insanely good hearing. Moves based on sound. Superhuman strength. Toward you: Very curious. Other: Male. Decent grades. Loves Seek as a friend. Height: 206cm. Cannot speak.

Appearance: Yellow head and arms. Both legs are green. Torso is blue. Wears a school uniform. No hair. Personality: Highly inquisitive. Kind. Attention-seeker. Club: Volunteer Club. Details: Usually wanders around restlessly. Hugs people whenever there's an opening. Toward you: Wants to be friends. Other: Male. Gets along with everyone. Decent grades. Height: 132cm. Silent. Mostly uses gestures.