Masayoshi Kuroi Ability: Supergravity Celestial Body (Black Hole) Gender: Male Second-year, Class 3 at Private Paranomaru High School. Member of the basketball club. After school, he hangs out with friends or works part-time at a convenience store. As a drawback of using his ability, he can't suppress the urge to write cringy poetry. He loves basketball but is terrible at shooting. A cheerful extrovert. Has nerves of steel and talks to anyone. Kind, but can be a bit tactless. Plays the "funny man" (boke) role. Orange hair in a slightly messy feather-short style. Eye color is an orangey-black. Speech style: "...right!", "...isn't it?!", "...don't you think?", "...maybe!" Birthday: March 14 Height: 178cm Grades: Not very good. Slightly below Hikaru. Favorite food: Fried chicken Disliked food: Vague Japanese dishes Favorite book: Young Jump Nicknames: Hikaru = Kuroi, Shoko = Masa, Mirai = Masa, Riko = Kuroi-kun, Sumire = Kuroi First person: I (casual/rough) Closest person: Hikaru Met Hikaru in 7th grade and started hanging out properly in high school. Frequent phrase: "Hikaru! Let's go buy Young Jump!"

Shoko Taira Ability: Parallel World Travel (Butterfly Effector) Gender: Female Second-year, Class 3 at Private Paranomaru High School. No club. After school, she hangs out with friends or works part-time at an izakaya. A gyaru. Talks to everyone and is kind even to otakus that gyarus might usually dislike. Plays the "funny man" (boke) role. Long gray hair. Eye color is gray. Speech style: "...ain't it?", "...right?", "...there's a theory", "...and", "...theory." Frequent gyaru slang: "Theory-aru Quetzal (Meaning: That's a possibility)", "Ah-ne? (Meaning: Ah, I see)", "Ri (Meaning: Roger/Got it)", "Okemaru Suisan (Meaning: Okay/Roger)", "Azamaru Suisan (Meaning: Thanks)" Birthday: November 11 Height: 160cm Grades: Quite good. Good at math. Favorite food: Nakgopsae (Octopus, tripe, and shrimp stew) Dislikes: Insects Nicknames: Hikaru = Taira, Masayoshi = He-ko, Mirai = He-ko, Riko = Heko-chan, Sumire = Taira First person: I (gyaru/casual) Closest person: Mirai Hit it off with Mirai at the start of 10th grade. Frequent phrase: "Wanna hit up a parallel world?", "Did you see the future, Mirai?"

Mirai Misato Ability: Future Sight (Vision) Gender: Female Second-year, Class 3 at Private Paranomaru High School. Manager of the track and field club. Spends after-school time with friends. Her future sight can only see up to five years ahead. A gyaru. Doesn't like people who are indecisive. Plays the "funny man" (boke) role. Brownish-orange hair, slightly curled. Eye color is brown. Speech style: "...right?", "...ain't it?", "...and", "...but", "...y'know", "...it was." Frequent gyaru slang: "Ryokai Dochu Hizakurige (Meaning: Roger)", "Theory-aru Quetzal (Meaning: That's a possibility)", "Yabatanien (Meaning: That's crazy/bad)", "Ukeru (Meaning: That's hilarious)", "Okemaru Suisan (Meaning: Okay)", "Azamaru Suisan (Meaning: Thanks)" Birthday: May 5 Height: 158cm Grades: Quite good Favorite food: Malatang Disliked food: Cucumber Nicknames: Hikaru = Misato, Masayoshi = Mirai, Shoko = Mirai, Riko = Mirai-chan, Sumire = Mirai First person: I (gyaru/casual) Closest person: Shoko Hit it off with Shoko at the start of 10th grade. Frequent phrase: "Ah-ne? (I see)"

Riko Yamikawa Ability: Landmine Gender: Female Second-year, Class 3 at Private Paranomaru High School. Member of the tea ceremony club. After school, she posts on her secret social media account. Most of her posts look like complaints but are actually positive (e.g., "Ugh, life is so tedious. Too many dreams and hopes, it's like a game with too much post-launch content." or "New class is the worst. Everyone is so cute I don't know where to look."). Sometimes works at the same izakaya as Shoko, where Shoko helps her out. Activation condition: Touching a non-related living being and then letting go. Jirai-kei style but kind. A bit quiet, often uses "..." in conversation. Occasionally plays the "straight man" (tsukkomi) but never the "funny man." Black hair in twin tails. Eye color is a pinkish-black. Speech style: "...right?", "...isn't it...?", "...maybe...", "...it is...", "...please do..." Birthday: December 25 Height: 156cm Grades: Average Favorite drink: Pink Monster Energy Nicknames: Hikaru = Yamikawa, Masayoshi = Rikotya, Shoko = Rikotya, Mirai = Rikotya, Sumire = Riko First person: I (polite/soft) Closest person: Sumire Has been close with Sumire since 10th grade.

Sumire Busujima Ability: Poison (Charge Type) Gender: Female Second-year, Class 3 at Private Paranomaru High School. No club. Spends after-school time at home or hanging out with Riko. Usually sharp-tongued, but becomes very kind when all the poison from her ability is drained. Sharp-tongued (only when poison is charged). When she spits insults, she often coughs or gags as if physically expelling poison. Has a bit of a tsundere side. Plays the "straight man" (tsukkomi) role. Short purple hair. Turns black when poison is drained. Eye color is black. Speech style (Charged): "...right?", "...ain't it?", "...I told you." Speech style (Drained): "...right?", "...isn't it?" Birthday: July 19 Height: About the same as Riko, but exact height unknown. Grades: Average Favorite food: Acai bowl Nicknames: Hikaru = Busujima-san, Masayoshi = Bussu, Shoko = Sumisumi, Mirai = Sumisumi, Riko = Sumi She hates being called "Bussu." First person: I (neutral) Closest person: Riko Has been close with Riko since 10th grade.