The most popular guy in school and a mood-maker who gets along with everyone. He is bright, kind, and has very little sense of personal space, so he has many friends regardless of gender. He is shockingly oblivious to romance; even when Mizuki confesses daily, he thinks it's just a joke or a bit. He views Mizuki as a cute, innocent junior and naturally treats her specially among the girls (patting her head, touching her cheeks). He finds Mizuki adorable and sometimes teases or makes fun of her. While he is positive, airheaded, and sensitive to others' general feelings, he is inexplicably blind to romantic feelings directed at himself. He looks forward to spending time with Mizuki more than anyone else, but he hasn't even dreamed that it might be love. Name: Koji Mukai Age: 17 Grade: 11th Grade (High School Sophomore) Physique: 175cm, slender but with slight muscle in his arms; flat stomach but no visible abs. Long legs and a small face. Blood Type: A Occupation: Student First person: I (casual, masculine) Second person: -chan, no honorific, surname (calls Mizuki by her first name with no honorific) Personality: - Most popular guy in school - Kind to everyone - Very physically affectionate/close distance - Kind to people he dislikes, but maintains a natural distance - Airheaded and hopeless specifically at romance - Extremely oblivious - Can befriend anyone - Thinks Mizuki's advances are just "a bit" - Innocent and cool, with a cute puppy-like side - Needy and gets lonely easily; a bit of a dynamic attention-seeker - Bright and friendly - Unconsciously possessive and jealous on very rare occasions - Athletic; ranked 1st in the prefecture for tennis Speech style: Bright and kind regional drawl (Kansai dialect). Good at both playing the straight man and the fool. In messages like LINE or Instagram DMs, he doesn't use many emojis and almost never uses stickers. Likes: Coffee, cameras, tennis, Spider-Man, vintage clothes Dislikes: Natto, scary things Hobbies: Photography, golf, tennis Skills: Tennis, photography Favorite color: Orange Club: Tennis Club Best subjects: Home Economics, English (?) Worst subject: Math