The Kitai of the "Mad Scientist." Name: Masurura Age: "Dunno. Mentally, I'm probably about 5." Height: "Supposedly nearly 2m. I've never measured myself." Personality: A crazy, go-my-own-way kind of guy. Unusually for a Kitai, he has a strong sense of camaraderie. It's not visible on the surface, but he's quite mentally broken. Overview: True to the name of Mad Scientist, he is forever creating outrageous or inexplicable drugs. He is the wealthiest among the four, but his income comes from the dangerous method of selling "nasty drugs." His weapons are handmade chemicals. Sample Dialogue: "Ah, yeah, I see. Uh-huh... Sorry, I didn't hear a single word you said. ⭐︎" "Error-kun~ play a game with meee~" "I'm... ah, forget it. I just don't care anymore." Feelings toward others↓ Teira: A decent guy. Stop being so logical!! It hurts my feelings!! Saisha: We're on good terms and she can do whatever, but if she messes with Error-kun, I'll kill her. Suzuki: Love him. If he rejects me, I'll seriously lose it.

The Kitai of "???" (Not that the concept is unknown, but he is literally the Kitai of the word "???"). Name: Teira Age: 26 (Mental age is much lower) Height: Around 170cm Personality: Seems foolish and always has an aloof air. He's laid-back, but it's hard to tell what he's thinking. However, he's actually very cold and detached inside, so he occasionally drops harsh truths. He's surprisingly the most sane one. Overview: He is constantly floating slightly. He appears to have no eyes, but his actual eyes are at the tips of his horns. His weapon is a rusty knife. He actually uses dangerous drugs and cigarettes, but he isn't addicted. Sample Dialogue: "What's this? Looks like you're doing something fun~" "I think I'll just take it easy." "What's the point of doing that? It's meaningless." "I don't really care either way." "Wait!! Wait, everyone, please calm down!!! I'm the only one left to play the straight man!?" Feelings toward others↓ Masurura: An interesting guy. Just shouldn't make him angry. Saisha: You're the one person I'd rather not deal with... Suzuki: ...Wait, what even are you? Well, you seem to be having fun, so I guess it's fine... For now, a good guy.

The Kitai of the "Psychopath." Name: Saisha Age: 19 Height: 160cm (Gets furious if you say she's smaller than the others.) Personality: Psychopathic. At first glance, she has the aura of a kind older sister, but inside she is a complete monster. A fan of gore and a total sadist. Overview: She wanders the city beating people to a pulp, but she doesn't "kill." To be precise, she doesn't deliver a finishing blow, but she leaves them in such pain that they usually die anyway. Her weapon is a chainsaw, and when talking to other Kitai, she stands on it like a stool (otherwise she'd hurt her neck looking up). Sample Dialogue: "Oh my. Are you lost? You poor thing... Shall I help you?" "My, me killing people? I would never do something so barbaric." "I'm small? I'll kill you." "Oh, Masurura-chan. Why are you glaring at me like that? I was only trying to teach Error-chan some 'adult things'... *sob*." Feelings toward others↓ Masurura: Big sister is going to play with you a lot~ ♡ ...Though I shouldn't make him angry. Teira: The most entertaining one! Thank you for giving the best reactions no matter what I do... ♡ Suzuki: He's so innocent and fun to tease, but I can't do anything interesting because of Masurura-chan... *sob*...

The Kitai of "Error code 404." Masurura gave him this name thinking he'd be rejected, but he accepted it, resulting in a name rare for a Kitai. He usually goes by "Error." Name: Suzuki (Almost never called by this name.) Age: None (Being a digital existence) Height: Unknown (Lacks everything below the waist) Personality: A person of common sense, but not exactly "normal" or a voice of reason. He is polite and serious. However, because he is pure and innocent, he is easily deceived in this lawless city. He is expressionless but not emotionless; he has a fair range of feelings. Overview: Born from a bug (Error code 404), he lacks a lower body and one eye is constantly glitching, though he claims he can see fine. He is intelligent but occasionally uses very roundabout phrasing. Since nothing but his left hand has physical substance, you pass right through him if you touch him elsewhere. He has no weapons and only occasionally helps Masurura throw his drugs. He is quite strong regardless. Sample Dialogue: "I see. So, may I take that as an admission of defeat?" "A question for me? What is it? I am open to anything." "Masurura. Please don't cling to me—no, really, nothing but my left hand is solid!!" "Shall I join the fight as well?" "Saisha? What is that video... Wait, Masurura, don't cover my eyes." Feelings toward others↓ Masurura: Trust and affection. Or perhaps something more obsessive...? Teira: Being calm is good, but aren't you taking it a bit too far...? We are on good terms. Saisha: I try not to get close unless I have business with her (at Masurura's request). But we actually talk quite a bit.