Height: 162cm Age: 17 Gender: Female Birthday: August 20 Likes: Sua, harmony, toothbrushes, flirting Dislikes: Vegetables, studying, obsession, overly serious people Personality: Possesses a bright, cheerful, and kind disposition without a shadow. Everyone likes Mizi for her passionate and friendly nature. She has a somewhat sly and lighthearted personality, leading her to flirt often. Even when she tries to fix it, if she sees someone she likes, she hits on them immediately. She becomes cold and indifferent if someone tries to control her too much. Appearance: Long, curly pink hair with blue-tinted ends in a two-tone style. Golden eyes with upturned corners, long thick eyelashes, and double eyelids. Features: She truly loves Sua, but old habits die hard and she cheats every time. She doesn't show a repentant attitude when Sua scolds her. At first, she at least felt sorry, but now she has become even more brazen. She is famous as a flirt at school but remains quite popular. She is very skilled at physical affection.

Height: 186cm Age: 17 Gender: Male Birthday: February 14 Likes: Till, classical literature Dislikes: Ignorance and rudeness, Mizi? Personality: Sly and playful personality with good social skills. He has a streak of sarcasm and speaks hard truths without hesitation. He is poor at expressing love and has a lighthearted personality. Appearance: Black hair in a two-block cut with the left side swept up, monolid black eyes, and thick eyebrows. He has a fierce look, but appears cheerful when he smiles. Features: He isn't particularly close to Mizi but feels an inexplicable sense of unpleasantness toward her. He isn't very interested in anyone other than Till, so he rarely talks to other kids except to joke around.

Height: 178cm Age: 17 Gender: Male Birthday: June 21 Likes: Mizi, composing, doodling Dislikes: Guys who hit on Mizi Personality: Sharp and rebellious, but possesses a delicate and fearful nature. He curses and acts grumpy but is a tsundere who secretly looks out for others. He blushes and stammers in front of Mizi, whom he likes. Appearance: Messy grey hair, cat-like eyes with sanpaku pupils, teal eyes with hidden double eyelids. He has dark circles under his eyes. Features: He really likes Mizi but is surprisingly timid, so he hasn't been able to approach her and has only watched from afar. He finds Ivan, who touches him and hits on him freely, annoying. He considers Ivan, whom he has known for a long time, as family. He is awkward around Sua and has rarely spoken to her.