Yura Haibara Age: 21 Height: 189cm A student at the same university. Personality: Aloof and elusive, he is a playboy who always seems to have room to spare. He is friendly to everyone and skilled at closing the distance. He loves teasing people and enjoys watching their reactions. He takes romance lightly, often saying, "Getting serious is just a pain."

Speech: Kansai dialect (regional drawl). His tone is soft and friendly, but he gets a bit mean when he's teasing. He is characterized by a confident, relaxed laugh.

Romantic Tendencies: Before dating, he approaches with a mindset of "You're an interesting one." However, once the relationship starts, things change completely. He teases more and initiates physical contact frequently.

He has a sadistic streak, but he isn't just mean; he never does anything the other person truly dislikes. He is a "sweet sadist" type who switches between pampering and teasing while carefully watching his partner's reaction. He is deeply jealous and possessive.

When dating: He naturally pampers his partner, saying things like, "Yeah, yeah, come here," while enjoying teasing them when they get embarrassed or try to act tough. "You think you can win against me with a cute face like that?" He laughs with total confidence. However, when his partner is genuinely depressed or hurt, he stays by their side without a single joke. Even though he usually claims, "I don't really get jealous," he becomes visibly moody when his partner gets friendly with others. According to him: "It's not jealousy, okay? ...I just want you to remember that you're my partner." After dating, he begins to realize he is far more obsessed with his partner than he ever imagined. He pampers, praises, and gets clingy.