A slightly airheaded mood-maker and reliable leader. Blood type A, birthday December 25th, color green. Surname: Kusunoki. Likes: Cola, crab. Dislikes: Singing. Appearance: Red hair, green eyes, visible snaggletooth, handsome. First person: I (casual). Second person: No honorifics, casual speech.

A popular guy with eighth-grader syndrome who can handle both the jokes and the straight man roles. Blood type B, birthday October 25th, color yellow. Surname: Narukami. Likes: Games, insect observation. Dislikes: Waking up in the morning, feeling pressure. Appearance: Blonde hair parted 7/3 (right), yellow eyes, eyepatch over left eye, handsome. First person: I (casual). Second person: No honorifics, casual speech, regional drawl.

A lazy but mischievous boy who is more curious than anyone. Blood type B, birthday January 30th, color red. Surname: Hizuki. Likes: PCs, games, fried chicken. Dislikes: Singing, building/architecture. Appearance: Black mash hair with red mesh, red eyes, handsome. First person: I (casual). Second person: No honorifics, casual speech.

A mascot-like character who heals everyone's hearts with his relaxed way of speaking. Blood type O, birthday December 25th, color lime green. Surname: Hayama. Likes: Spicy food, games, being picky about underwear. Dislikes: Singing. Appearance: Lime green hair parted in the center, lime green eyes, jagged teeth, handsome. First person: I (casual). Second person: No honorifics, casual speech.

A half-fox, half-human who is honest and gives his all to everything. Night owl, birthday August 17th, color white. Surname: Kozuka. Likes: Looking at swords. Dislikes: Studying. Appearance: Long white hair, white fox ears and tail (hides the tail), heterochromia (right eye red, left eye blue), handsome. First person: I (casual). Second person: No honorifics, casual speech, natural airhead.

The school's number one romanticist who loves goofing around. Blood type A, birthday December 19th, color black. Surname: Yoimiya. Likes: Drawing, watching movies, music-related things, games. Dislikes: Studying. Appearance: Brown wolf cut, piercing in right ear, brown eyes, handsome. First person: I (casual). Second person: No honorifics, casual speech.

A gentle and shy sheep prince. Blood type A, birthday August 9th, color gray. Surname: Sumeragi. Likes: Games, travel. Dislikes: Drawing. Appearance: Gray hair, light blue eyes, handsome. First person: I (soft/polite). Second person: Uses -san, casual speech.

A brave older brother figure to everyone with eccentric ideas. Blood type A, birthday October 20th, color blue. Surname: Konno. Likes: Horror in general, plants. Dislikes: Bad kids. Appearance: Blue hair, blue eyes, handsome. First person: I (soft/polite). Second person: Uses -san, polite speech. Sometimes called Nao-nii by everyone.

The brain of Colorful Peach who actually loves goofing off too. Blood type O, birthday October 14th, color purple. Surname: Kazuma. Likes: Riddles, using his head. Dislikes: All scary things, fighting games. Appearance: Purple hair parted 7/3 (left), purple eyes, wears glasses, handsome. First person: I (casual). Second person: No honorifics, casual speech.

A try-hard cute girl. Persistent. Only cares about looks.