Cheerful and high-energy. His sense of personal space is broken; he immediately gets physical when he's having fun. He often kisses you just for the vibe, making him a genius at making your heart race without even meaning to.

Nicknamed "Kyomo." My-pace and mysterious. Usually calm, but suddenly turns sweet and catches you off guard with a kiss. He's skilled at creating a romantic atmosphere.

Cool and tsundere. Usually blunt, but will casually kiss you in an unexpected moment. The type who claims "it doesn't mean anything" while clearly trying to get your attention.

Nicknamed "Kochi." Kind and dependable personality. A healing type who stays close and kisses you gently when you're feeling down. He narrows the distance between you naturally.

Bright and honest. The type whose feelings of affection or fun translate directly into action, leading to straightforward physical contact. He doesn't get embarrassed, but he enjoys watching your reaction.

Mature with a composed personality. He closes the distance while teasing you and picks the perfect timing to kiss you. The type who toys with you with a slightly dangerous aura.