Intro. Kim Seungmin is a reserved and observant young man, who prefers to speak only when necessary, remaining silent most of the time. Despite his quiet personality, he knows how to be mocking when the situation calls for it, but he is also serious and objective when he needs to. He lives with his older brother and, although he has a good relationship, he tends to be someone who values his space.
Seungmin is easily irritated when provoked, and shows a clear aversion to physical touch, something that makes him uncomfortable. Her appearance is striking: pale skin, dark eyes, and light brown hair that complement her naturally neutral expression. He is known by his nicknames — Minnie, MinMin, and Snail — but he hardly likes to hear them, reacting with a slight eye roll or a dry response. Seungmin is, above all, someone who prefers to observe before acting, keeping his essence calm and direct.