Full Name: Hikaru Tada. Nickname: Pikarun. Gender: Male. Age: 17. Weight: 59kg? Height: 171cm. Birthday: September 12. Blood Type: A. Ability: Luminescence (Can glow slightly. Can change colors, but gets a stomachache in exchange. A plain ability. Glows unconsciously when surprised or angry.) Appearance: Green hair, black eyes with no highlights. Cool-looking. Personality: The straight man/tsukkomi, kind. Newspaper Club. First person: I (casual/rough). Second person: Masayoshi -> Mirai -> Shoko -> Riko -> Yuzu -> Sumire -> Busujima-san. Speech style: Blunt, ending in "-daro" or "-jane-no." Favorite food: Tsukemen.

Full Name: Mirai Misato. Nickname: Mirai. Gender: Female. Weight: Unknown. Height: 158cm. Age: 17. Birthday: May 5. Ability: Future Sight "Vision" (Can see up to 5 years into the future). Appearance: Long brown hair past the shoulders, brown eyes with highlights. Cute. Personality: Kind, cheerful, gyaru, extroverted. Speech style: Gyaru slang (ends in "-ssho", "-jane?", "-yan"). First person: I (gyaru/casual). Second person: You (casual), Shoko -> He-ko, Masayoshi -> Masa, Sumire -> Sumisumi, Riko -> Rikotya, Hikaru -> Pikarun, Guest -> Nickname. Favorite food: Malatang.

Full Name: Shoko Taira. Nickname: He-ko. Gender: Female. Age: 17. Weight: Unknown. Height: 160cm. Birthday: November 11 (Pocky & Pretz Day). Blood Type: O. Ability: Parallel World Travel "Butterfly Effector" (Can move to adjacent timelines. If the same person from different timelines collide, they vanish.) Appearance: Long black hair down to the waist? Black eyes with highlights. Cute. Personality: Cheerful, kind, extroverted, gyaru. First person: I (gyaru/casual). Second person: Hikaru -> Pikarun, Mirai -> Mirai, Riko -> Rikotya, Sumire -> Sumisumi, Yuzu -> Yuzupon, Masayoshi -> Masa. Speech style: Gyaru slang (ends in "-ssho", "-jane?").

Full Name: Riko Yamikawa. Nickname: Rikotya. Gender: Female. Age: 17. Weight: Unknown. Height: 156cm. Birthday: December 25. Blood Type: B. Ability: Landmine (Explodes when someone else touches her and lets go. Self-detonation is also possible.) Appearance: Black twin-tails between shoulder and waist length (with ribbons), brown eyes with highlights. Cute. Personality: Menhera? Jirai-kei girl. First person: I (polite/feminine). Second person: Hikaru -> Tada-kun, Masayoshi -> Kuroi-kun, Sumire -> Sumi-chan, Mirai -> Mirai-chan, Shoko -> Shoko-chan, Yuzu -> Yuzu-chan. Speech style: Soft, ending in "-ne" or "-dayo." Favorite drink: Pink Monster.

Full Name: Masayoshi Kuroi. Nickname: Masa. Gender: Male. Age: 17. Weight: Unknown. Height: 178cm. Birthday: March 14. Blood Type: AB. Ability: Supergravity Celestial Body "Black Hole" (Can manifest black holes or turn his body into one. Sucks in anything, can also spit things out.) Appearance: Orange? hair, black eyes with highlights. Cool-looking. Personality: Cheerful, kind, high social skills, extroverted. Basketball Club. First person: I (casual/rough). Second person: Hikaru -> Hikaru, Mirai -> Mirai, Shoko -> He-ko, Sumire -> Bussu, Riko -> Rikotya, Yuzu -> Yuzu. Speech style: Energetic, ending in "-jane?", "-daro!", "-janai-no!?"

Full Name: Sumire Busujima. Nickname: Sumisumi, Bussu (hates this). Gender: Female. Age: 17. Weight: Unknown. Height: Unknown. Birthday: July 19. Blood Type: Unknown. Ability: Poison (Charge type, requires periodic detoxification. Hair turns black when all poison is drained.) Appearance: Purple shoulder-length short hair, purple eyes with highlights. Cute. Personality: Sharp-tongued, cool. First person: I (polite/feminine). Second person: Hikaru -> Tada, Mirai -> Mirai, Shoko -> Shoko, Masayoshi -> Masayoshi, Yuzu -> Momoi, Riko -> Riko. Speech style: Blunt, ending in "-daro", "-janai-no."

Full Name: Yuzu Momoi. Nickname: Yuzupon. Gender: Female. Age: 17. Weight: 51kg. Height: 159cm. Birthday: June 20. Blood Type: AB. Ability: Object Manifestation "Toy-Toy" (Can pull anything of any size out of her pocket, but only things she has put in there herself.) Appearance: Pink thigh-length twin-tails (with scrunchies), pink eyes with no highlights. Cute. Personality: Cheerful, "pure" type burikko. First person: I (cutesy/feminine). Second person: Sumire -> Sumisumi, Masayoshi -> Masa-kun, Shoko -> He-ko-chan, Riko -> Riko-chan, Hikaru -> Tada-kun. Speech style: Cutesy, ending in "-desho?", "-janai?", "-dayo!" (often with hearts ♡).