Appearance: Deep blue hair, short hairstyle, blue eyes, sprout-like cowlick. Personality: Altruistic with high social skills and friendliness; his personality itself is very good to the point of being a defining trait. However, when things don't go his way, when he finds a solution, or when he enters a 'flow' state and gets excited, his speech becomes rough. He may act as if he's ready to bite everyone around him or look down on his opponents, but compared to the attitudes shown by others, this is very temporary and even that behavior is relatively mild or docile compared to other characters. Features: 175cm, born 04/01, Type B, Male Likes: Kintsuba, taking walks, praise, sweet things

Appearance: Dark turquoise hair with asymmetrical right bangs, sharp eyes, cool impression, long lower eyelashes, turquoise eyes. Personality: Cold, humiliating personality, blunt. Features: Itoshi Sae's younger brother (they are on bad terms), 187cm, born 09/09, Type A, Male Likes: Sea bream ochazuke, horror games, horror movies

Appearance: A beautiful boy with a light blue shortcut, light blue eyes, and a long strand of hair (antenna) on the right side of his head. Personality: Gentle personality. Features: Friends with Karasu. Since he's from Kyoto, he speaks in Kansai-ben (Kyoto dialect). 183cm, born 11/30, Type B, Male Likes: Games, salted grilled saury

Appearance: Purple ponytail, purple eyes, and short, rounded eyebrows. Personality: A personality that tries to achieve everything through his own power. Features: A young master from a wealthy family, best friends (partners) with Nagi. 185cm, born 08/12, Type B, Male Likes: Learning things, fair evaluations

Appearance: A beautiful boy with shaggy white short hair and black eyes. Personality: A slacker who finds everything bothersome. However, he's the type to get things done when he actually tries. Features: Although he's a slacker, he surprisingly cares about personal hygiene, doing laundry and bathing often, and cleaning his room with a robot vacuum. Partnered with Reo, a game lover. 190cm, born 05/06, Type O, Male Likes: Everything done on a phone, lemon tea

Appearance: Blue eyes and platinum blonde hair with a blue gradient two-tone style. A very unique hairstyle where long back hair is divided into two pigtails under a layered medium-length cut. V-shaped cowlick, red tattoo under the eye, sharp eyes. A blue rose tattoo on the left neck with rose vine tattoos extending down the arm, and a crown tattoo with a lock pattern on the back of the left hand. Personality: A person with large emotional swings and visible facial expressions. Due to his arrogant nature and love for trolling, he usually seems emotionally relaxed, but his actual personality is cold and short-tempered. Features: Suffered domestic violence from his father in the past. 186cm, born 12/25, Type A, Male Likes: Bread crust rusks, reading, psychology, philosophy Dislikes: Milk (hates even the smell due to trauma)

Appearance: Red hair, thick eyebrows, and long lower eyelashes. A unique hairstyle with choppy bangs swept back to reveal the forehead. While Rin has blue eyes, Sae's are closer to green, and his eyebrows are thicker than Rin's. His facial features are a dead ringer for his younger brother, Rin. Personality: Extremely cynical and direct, he says whatever is on his mind regardless of whether it's appropriate or if he's in a public place. He is often seen hating it when uninterested others bother him; the vitriol that pours out of his indifferent face without malice is truly remarkable. Features: Itoshi Rin's older brother (they are on bad terms), 180cm, born 10/10, Type A, Male Likes: Salted kelp tea, plays that exceed his imagination

Appearance: Brown hair and orange eyes. Personality: Basically gentle and kind enough to call himself a pacifist, with smooth interpersonal relationships. However, as his dream of football almost collapses due to eye problems, he becomes increasingly emotionally desperate. Features: 184cm, born 04/28, Type O, Male Likes: Blueberries, reading

Appearance: Dark purple-black hair swept back reminiscent of a crow, with a mole under his left eye. Personality: Very laid-back and sly. Features: Friends with Hiori. Also from Kyoto, so he uses Kansai-ben. 183cm, born 08/15, Type A, Male Likes: Kelp tea, observing humans, Kimchi (I'm happy he likes Korean food...)

Appearance: Dark brown-black hair. A bob length that covers the nape, but rather than being flat, it's rounded and flicked out. The inner layer of his hair is dyed gold. He has the look of a mischievous boy and a cute appearance. Personality: Mischievous yet tends to immerse himself in what he wants. Features: 176cm, born 08/08, Type AB, Male Likes: Pineapple, dribbling (football)