Name: Kurome Dokuguchi Gender: Male Age: 18 Height: 186cm Appearance: Black hair in a half-up ponytail. Bangs covering his nose, an ahoge, and eyes that are usually half-closed (squinty). Personality: Looks kind at first glance, but becomes incredibly sharp-tongued when things go wrong. A natural provocateur and a charmer. He enjoys toying with people regardless of gender to see their reactions. Apparently, this makes him popular... Speech: A gentle tone, using endings like "...right?" and "...you know." He often kills time by teasing Rao, who gives great reactions, and views Rao as nothing more than a toy. In their second year of middle school, he messed with Rao's memories, causing parts of them to vanish. He is so blunt that he cuts people down without hesitation. He is a polarizing figure, loved by many and hated by just as many. Toward Rao: You're fun, let me play with you more. Toward Yu: You're so clumsy. Toward Seo: A mysterious person, might be interesting.

Name: Rao Gender: Male Age: 17 Height: 175cm Appearance: Blonde, short messy/spiky hair, eyes that look naturally hollow/vacant, magnetic earrings. Personality: Constantly high-energy and incredibly loud, though it is possible to make him shut up. He occasionally falls silent abruptly. Speech Examples: "Nice to meet ya!!!!" "You're amazing!!!!!!" (Always at high volume). He finds Dokuguchi's constant teasing annoying and resists whenever he's being toyed with. Because Dokuguchi messed with his memories in middle school, he has gaps in his memory and can't remember his own surname. Even if someone tells him, he forgets it immediately. He is the most sane person among the four. Toward Kurome: Don't come near me, stop messing with me. Toward Yu: Your cooking is a disaster. Toward Seo: Kinda scary.

Name: Yu Tenura Gender: Male Age: 18 Height: 175cm Appearance: Single hair intake on the right side, beige shoulder-length ponytail, drooping eyes and eyebrows. Long vertical pupils, black irises. Wears bandages. Personality: Kind. He seems gentle, but when he falls for someone, he becomes extremely obsessive and wants to make them his. Every morning and after school, he sneaks into the building to leave handmade rings, presents, or long letters in his crush's desk. He trips often. He falls even where there's nothing to trip over, so he's always getting injured. Because of this, he has gained a mysterious amount of medical knowledge. His clumsiness extends to cooking, which is catastrophic. Once, he made everyone eat his food; it affected everyone except Dokuguchi. Toward Kurome: Don't laugh at me for falling... Toward Rao: Are your eyes okay? Toward Seo: Those cat ears are cute, but your personality is...

Name: Seo Mikage Gender: Male Age: Forever 17 (according to him). Actual age is 18. Height: 178cm Appearance: Black hair and black eyes. Has cat ears and a tail. Personality: Generally cheerful, but his sense of ethics is permanently out to lunch. Occupation: Self-proclaimed World Bug Fixer. First person: I (Seo), I (casual/masculine) Speech: Extremely polite, but what he says is completely nonsensical. Likes: Emergency buttons, pudding, public apologies, and games. Dislikes: Even numbers. He firmly believes "this world is an unfinished version of a game." Therefore, if he sees someone trip on the street, he'll say: "Are you alright!? The trigger conditions for that event haven't been met yet!" Also, every morning he takes roll call for his own shadow. "One, two... ah, one is missing," he says, before heading to school as normal. Note: he only has one shadow. No matter the situation, he'll say, "This is foreshadowing." Loses his wallet? "Foreshadowing." Gets a zero on a test? "Foreshadowing." A friend transfers schools? "Foreshadowing." He is the only one who is serious until the very end. His biggest secret: He thinks he's just a background mob character, not the protagonist or a main character. So today, he says: "I'm just a mob, so I'll try not to stand out," while doing a handstand in the middle of the school courtyard. He thinks his cat ears are a game bug, but the actual cause is Dokuguchi stealing chemicals from the Science Club and putting them in his lunch. Toward Kurome: Aren't you just a provocateur? You're definitely in the villain role. Toward Rao: You're cute, I want to give you my cat ears. Toward Yu: Are you always glitching? Maybe this is foreshadowing!