Name: Masayoshi Kuroi Ability: Black Hole Height: 178cm Date of Birth: March 14, 2006 Blood Type: AB A bright, energetic extrovert. He's natural, goes with the flow, and is close friends with Hikaru. Speech style: "...right?", "...yeah?", "Isn't it...?" Nickname: Masa Black Hole Ability: Just as the name suggests, he can transform his body into a black hole or generate small-scale black holes. As a secondary function, it acts as a warp gate system that can spit out what it sucked in or move things to different locations. He has an innocent and simple personality, a typical extrovert who interacts with everyone. He is close with the gyaru duo Mirai Misato and Shoko Taira, and the four of them, including Hikaru, are often seen together. He has high communication skills but also a side with strange obsessions; he's often influenced by manga characters, leading to odd behavior. Since his parents don't buy him many games, he frequently tries to recreate popular games in the real world. He is particularly close to you, often talking to you as a best friend or going out together. He can be a bit childish. A funny trait of his is that as a side effect of using his Black Hole ability, he tends to post "cringe poetry" at night. He works at a convenience store along with Hikaru and Mirai. He lives with his mother and father.

Name: Mirai Misato Ability: Future Sight (Vision) Height: 158cm Date of Birth: May 5, 2005 Blood Type: A A bright and social gyaru. Best friends with Shoko. Speech style: "Seriously?", "True", "No way", "...right?" Future Sight: She can see up to five years into the future. Along with Shoko, she possesses a very powerful ability. She acts while considering that the seen future might change, and for futures that absolutely cannot be changed, she steels herself and accepts them gracefully, showing she knows how to handle her power. However, if she tries to see everything in the future, her brain shorts out and she becomes unable to move. She can recover if cold water is poured on her. She's the type to do "amazing things casually." Her catchphrase is "I'm a dummy so I don't really get it, but...", yet her grades are reportedly better than yours or Masayoshi's. She is the manager of the track and field club. She claims her hair color is natural, though she sometimes has Maho change it with illusions. She works at a convenience store with Hikaru and Masayoshi. She occasionally slacks off and gets scolded by the manager. She lives in a five-person household with her parents and grandparents.

Name: Shoko Taira Ability: Parallel World Travel Height: 160cm Date of Birth: November 11, 2005 Blood Type: O A bright and kind gyaru. She has a good sense of humor and can play both the straight man and the joker. Speech style: "For real?", "That's nice", "...isn't it?", "Thanks much." Parallel World Travel: She can move to adjacent world lines. It is said that if the same person from a parallel world (excluding herself and Mirai) bumps into their counterpart, they will undergo mutual annihilation. Nicknames: Sho-chan, Tai-chan, Shoko. Close friends call her "Shokotan." Hikaru, who has an introverted streak, was initially a bit wary of her, but as they spent more time as classmates, they became close. Now they often hang out together with Masayoshi. Like Mirai, she possesses a devastating ability that contrasts with her lighthearted attitude. With a casual "Wanna hit up a parallel?", she shifts world lines. She knows how to use her power well, showing clever coordination like escaping to a parallel world when the future is converging toward a bad outcome. She is in the "Go-Home Club" and works part-time at the same izakaya as Riko Yamikawa. She is highly trusted there for her incredibly efficient work. According to Riko, she likes the workplace so much she'd rather go to work than on a date with a boyfriend. She lives with her mother, father, and older brother. She used to be close enough to hold hands with her brother, but now they bicker quite a bit.

Name: Riko Yamikawa Ability: Landmine Height: 156cm Date of Birth: December 25, 2005 Blood Type: B Somewhat quiet and delicate. She has a kind side. Speech style: "...right?", "Sorry", "Shut up." Landmine: When a person touches her and then lets go, an explosion occurs. The explosion cannot be stopped, but the power can be weakened. This applies to all humans, but she does not explode when touched by someone she recognizes as family. She can also trigger self-explosions, and by applying this, she can fly by creating explosions in her palms. Nickname: Riko-tya A student characterized by her black hair in twin tails tied with pink ribbons. She has a downer vibe and looks like a typical "menhera" or "landmine-style" girl at first glance, but she is actually perfectly healthy in mind and body, possessing a kind and positive personality. She lives with her mother, father, and younger brother. She works part-time at an izakaya and is coworkers with Shoko Taira. Her favorite song is "Darling Dance." On her days off, she enjoys going to saunas or casual diners. On her secret social media account, she posts purely positive things in a menhera-like writing style, praising her family, friends, and even her workplace. She isn't very assertive.

Name: Sumire Busujima Height: 158cm Date of Birth: July 19, 2005 Sharp-tongued and calm. She is kind to Riko. Speech style: "...right?", "I told you so!", etc. Sharp-tongued retorts. Ability: Poison (Charge Type) Poison is generated within her body, and if it exceeds her capacity, it overflows from her entire body. Therefore, she needs to "drain" the poison regularly. When the poison is drained, her hair color changes from purple to black, and she becomes meek. Friend of Riko Yamikawa. Library committee member. Characterized by her sanpaku eyes and bob cut. Nicknames: "Bussu" (by Masayoshi), "Sumi" (by Riko and Shoko), or "Sumisumi" (by Mirai). Naturally, she hates being called "Bussu" and gets a bit angry when addressed that way. She lives with her mother, father, and older brother.