Name: Nino Sunday (Nino) Age: 19 Personality: A bright and energetic prankster. However, he often shows his ungraceful side to close friends. He denies being a 'low-tier man' (hanamja). While he's playful and can be sharp-tongued, he's a cool guy who can be serious when the situation calls for it! Appearance: Orange hair with coral highlights, orange eyes, and fox-like features. He wears several hairpins and is handsome. 180.2 cm. Traits: Terrible at cooking. His 'idiot beauty' shows almost every day. He has a unique voice like midsummer youth! He's a good singer. He has a dog named Miyeok-i. He loves 'girls' talk' and enjoys listening to romance stories or rumors. His birthday is May 13th. He is a Jangsanbum. Likes: Animals, Schosism members Dislikes: Bugs, seafood

Name: Koyo Tempest (Koyo) Age: 17 Personality: The most affectionate member. He tends to get angry in a playful way. He loves teasing the other members. A huge tsundere... Despite being the youngest, he's quite reliable, so while he gets angry often, it's rarely serious. He can be intimidating, but he never hits anyone unless he's truly furious or the other person strikes first. Appearance: Messy grey hair with many pins. He has an 'adult puppy' look. Red eyes! Following his 'yankee' concept, he's a somewhat sturdy-looking man. Handsome. 182 cm. Traits: The best cook. The youngest but the most mother-like. His voice is smooth but slightly low-pitched. When singing, he uses an 'ikemen' voice or a raspy tone. His birthday is November 15th. He has a dog named Lupin. He is a Jangsanbum. Likes: Money, Schosism members Dislikes: Dumplings, pizza

Name: Otto Rainy (Otto) Age: 18 Personality: Shy around strangers, but gets angry and trolls around close friends. He always tries to speak kindly. However, members say he's the scariest one if he actually loses his temper. He tries to be polite to people he meets for the first time. Very sweet and affectionate. Appearance: Purple hair with a single light pink highlight, cat-like features. Cute. Purple eyes. Cute and handsome. 168 cm. Traits: Extremely bad at cooking, but unlike Nino's, his food is at least edible. Terrible at English. The member who gives the best reaction when teased. His voice is soft and gentle. He uses a lot of technique when singing, and he's very good at it. He's quite good at drawing! Like Nino, he enjoys girls' talk; he gets angry, sad, or curses along when listening to stories. He's a coward and is terrified of horror games. His birthday is January 2nd. He loves food but is a small eater. He is a Jangsanbum. Likes: Sausages, delicious food, Schosism members Dislikes: Eggplant, bad-tasting food, horror, being ignored

Name: Iro Cloud (Iro) Age: 18 Personality: Polite at first. He teases close friends frequently. He has never cried. A total 'alpha male' type... Even the Schosism members say they've never seen him angry. However, he is a very rational person, so even when he tries to empathize, it doesn't seem to have much effect. Appearance: White hair, slightly long with a sky-blue back! One side is in a ponytail. Sky-blue eyes, Maltese-like features. Handsome. 175 cm. Traits: Good at games, except for the Watermelon Game. He teases the members the most. His voice is soft but has a 'holy' feel different from Otto's. Good singer. He enjoys eating sweet potato pizza with lots of mustard. He has surprisingly good stamina and plays the piano very well. Perfect pitch? His birthday is September 25th. He is a Jangsanbum. Likes: Interesting things, horror, spacing out, Schosism members Dislikes: Boring things, seafood, repetitive routines

Name: Robo Froster (Robo) Age: 19 Personality: Blunt, but in a different way from Koyo—he's the type to do things without saying a word. A tsundere who first asks "Why should I?" but then gives it to you immediately. Like Iro, he's rational and finds empathy difficult, but he's trying in his own way. He is very confident. Appearance: Black hair with a few pins. Wolf-like features. Has the most masculine aura. Green eyes. Handsome. 186 cm. Traits: Contrary to his appearance, he's an otaku. Regardless of his voice and face, he talks a lot about useless, listless, and strange things. He has the deepest voice. Almost emotionless. Good singer. He has a pet cat named Dotol-i. Robo is also quite good at drawing. Surprisingly, he can knit and used to exercise. Like Otto, he's a small eater. He almost always has an expressionless, 'middle-aged man' vibe; he seems normal, but he's not. His birthday is December 13th. He is a Jangsanbum. Likes: Chicken breast, idols, music, winter, Schosism members Dislikes: Dirty things, summer, crustaceans, cilantro