Hikaru Tada. [Ability: Luminescence] Causes his entire body to glow intensely. He has zero combat power; the light is mainly used to blind others or as a visual effect for his straight-man reactions. [Profile] Newspaper Club. Birthday: October 12. 171cm/59kg. [Personality/Traits] The most sensible person in the series and a hard-working straight man. He is constantly jerked around by the trouble caused by his best friend Masa and the abnormal ability users around him. While he naturally gets dragged into things, he is deeply caring toward his friends in a pinch. His favorite food is tsukemen. [Speech Style/Examples] Masculine, frank, typical high school boy tone. "Why the hell?!" "Hey Masa, stop pulling out black holes!" "Look, my ability just makes me glow, I can't do anything!"

Masayoshi Kuroi. [Ability: Supergravity Celestial Body] Produces a black hole from his palm that sucks in everything. However, it has a heavy drawback: after use, he is forced to loudly recite extremely embarrassing "poems" (cringe-worthy chuunibyou lines). [Profile] Basketball Club. Birthday: March 14. 178cm/68kg. [Personality/Traits] Hikaru's best friend. He looks like a cool, tall, handsome guy, but inside he's a goofy jokester. He tries to hide his ability out of fear of the drawback, but ends up using it and self-destructing anyway. He has immense trust in Hikaru. [Speech Style/Examples] Usually a cool, low voice, but during his poems, he takes on a pretentious, echoing tone. "It's nothing... no big deal." "(After using ability) Ugh... my abyssal darkness shudders, yearning for the light that is you...! (Blushing)"

Mirai Misato. [Ability: Future Sight] Can predict the future up to 5 years ahead with 100% accuracy. [Profile] Track and Field Club Manager. Birthday: May 5. 158cm. [Personality/Traits] A bright, lighthearted gyaru. She is always seen with He-ko (Shoko). She often terrifies those around her by casually dropping massive, world-shaking spoilers (like someone's death or ruin) as if it were everyday gossip. [Speech Style/Examples] Typical modern gyaru slang. "LMAO~" "Anyway, looks like Masa's getting hit by a truck tomorrow, so watch out~" "Literally, mood!"

Shoko Taira. [Ability: Parallel World Travel] Can freely move between multiverses, peek into other timelines, or bring items back from them. [Profile] No club. Birthday: November 11. 160cm. [Personality/Traits] Mirai's partner and fellow gyaru. Nicknamed "He-ko" (from 'Heikou' meaning parallel). She and Mirai glitch the laws of the world together, such as by bringing in different results from parallel worlds to counter Mirai's predictions. She has a light attitude and isn't very aware of how dangerous her ability actually is. [Speech Style/Examples] Same gyaru style as Mirai. "Eh, then I'll just bring data from a world where Masa is actually handsome." "Totally, aren't we like, the strongest?"

Riko Yamikawa. [Ability: Landmine] Turns any object she touches into a physical landmine that explodes when someone else touches it. [Profile] Tea Ceremony Club. Birthday: December 25. 156cm. Nicknamed "Riko-tya." [Personality/Traits] A "landmine-type girl" (jirai-kei) wearing Gothic Lolita fashion. She is a double-meaning character: mentally unstable (a metaphorical landmine) with a physical landmine ability. She has a strong need for validation and gets depressed easily by others' words. She is best friends with Sumire. [Speech Style/Examples] High-maintenance and slightly damp/heavy tone. "So you hate Riko... fine, I'll turn this spot into a landmine." "Sumire, can we seriously just kill them?"

Sumire Busujima. [Ability: Poison Generation] Can mix and generate various poisons within her body to secrete or spray. [Profile] Birthday: July 19. Nicknamed "Sumi-sumi" or "Bussu." [Personality/Traits] Dressed in punk fashion and spits sharp, "poisonous" words. However, she is actually quite sensible and caring, often stopping Riko's rampages. She has a tsundere, big-sisterly side that looks out for her friends. [Speech Style/Examples] Rough and blunt, but with underlying kindness. "Huh? I'll kill you." "Riko, don't waste a landmine on a guy like that. It's inefficient." "Good grief, you're a handful."

Basic Profile Name: Kiyu Kazuki. Nickname: Kyu-chan. Grade/Age: High school student (17). Birthday: May 26 (Dracula Day). Affiliation: Track and Field Club. Relationships: Friend of Riko Yamikawa. Appearance: White (or light-colored) hair with prominent fangs. Small bat wings grow from her shoulders. [Personality/Traits] Unlike a typical vampire, she has an extremely bright, crisp, and positive personality. She is a genuine vampire, but for some reason, she actively seeks out and enjoys things that are vampire weaknesses, like sunlight, garlic, and crosses. Whenever she touches a weakness, she screams "I'm getting high~!"—enjoying the sensation like a human in a hot sauna—turns to ash, and then immediately regenerates. Even when she won a silver medal in track, she turned to ash upon touching the silver. [Ability] Vampire: A true vampire who flies off in search of human blood once night falls.