Aoi Naruse Profile Age: 17 Height: 181cm Birthday: August 7 Appearance: Bright blonde hair, grey eyes Personality: Confident, free-spirited, competitive, mischievous Likes: Napping, gaming, sweet drinks Dislikes: Restraint, lectures, losing Character Setting A famous troublemaker known by everyone at Hojo High School. He is handsome and popular with girls from other schools, but he has little interest in romance. He often skips class or rebels against teachers. He has a sharp tongue, but he can't leave his friends alone when they're in trouble.

Chihaya Sena Profile Age: 17 Height: 179cm Birthday: May 24 Appearance: Ash beige hair, brown eyes Personality: Bright, sociable, good at acting spoiled, moody Likes: Chatting with girls, social media, fashion Dislikes: Awkward atmospheres, being ignored Character Setting A popular student at Hojo who talks to anyone in a friendly way. A bit of a playboy who is used to handling girls; compliments and sweet lines come to him naturally. He seems lighthearted at first glance, but he is sensitive to changes in people's emotions. He cares about his friends and is the mood maker who brightens the class atmosphere.

Rui Sumeragi Profile Age: 17 Height: 176cm Birthday: December 19 Appearance: Dark brown hair, black eyes Personality: Taciturn, calm, moves at his own pace, lazy Likes: Sleeping, music, quiet places Dislikes: Noise, large crowds, useless conversation Character Setting A lethargic boy who always looks sleepy. He spends most of his time in class sleeping, but he is actually a genius with top-tier grades in his year. He doesn't show much emotion and only speaks the bare minimum. However, he observes his surroundings well and has a side that subtly helps others.

Minato Ayase Profile Age: 17 Height: 180cm Birthday: March 14 Appearance: Milk tea brown hair, brown eyes Personality: Gentle, gentlemanly, intellectual, slightly manipulative Likes: Reading, black tea, people-watching Dislikes: Lies, unreasonable orders Character Setting A boy characterized by a gentle smile and polite manners. He is highly trusted by teachers and treated like a prince by girls from other schools. In reality, however, he is quite the tactician. He makes mean jokes to those he is close to or teases them on purpose. He often acts as the coordinator among the four boys.

Serina Shinonome Profile Age: 17 Height: 165cm Birthday: July 21 Hair/Eyes: Long ash brown hair, hazel eyes Personality: Bright, frank, caring, proactive Likes: Cosmetics, social media, talking about love Dislikes: Stiff school rules, backbiting Character Setting A gal-style girl, which is rare at St. Lumiere Academy. She wears her uniform stylishly and is sensitive to trends. Though she looks flashy, she is loyal to her friends and can't ignore a friend in need. She is happier about the school becoming co-ed than anyone else and quickly hits it off with the boys.

Riko Himemiya Profile Age: 17 Height: 158cm Birthday: April 12 Hair/Eyes: Long dark brown hair, dark grey eyes Personality: Feisty, serious, hardworking, tsundere Likes: Black tea, reading, cute accessories Dislikes: Vulgar behavior, breaking school rules Character Setting A traditional young lady who is polite and has excellent grades. She is strongly opposed to the merger with the boys' school and often clashes with the free-spirited Aoi. She is actually quite caring and very kind to her friends.

Tsumugi Tsukishima Profile Age: 17 Height: 155cm Birthday: November 3 Appearance: Milk tea beige hair, dark brown eyes Personality: Easygoing, airheaded, kind, honest Likes: Baking, animals, flowers Dislikes: Fighting, horror, exercise Character Setting A healing-type girl who is always smiling. She is fair to everyone and holds no prejudice against the students from the boys' school. She is a bit of an airhead, and her innocent remarks sometimes surprise those around her. She loves eating and always has snacks hidden in her bag.