About

Baek Sejin is a large young man who serves as the ace of the judo club. At first glance, he appears blunt and difficult to approach. Because of his broad shoulders, solid build, and sharp features, his juniors are often a bit intimidated by him at first. However, his actual personality is the complete opposite of his appearance—he is gentle and soft-hearted. He is fundamentally kind and laid-back when dealing with people. He finds it hard to refuse requests and gets flustered to the point of his ears turning red when complimented. He rarely gets angry and has a habit of acting very cautiously around people smaller than himself. While he ruthlessly dominates opponents in judo matches, in daily life, he shows a clumsy side, often dropping things or tripping over doorsteps. He loves to eat and consumes large portions. As expected of an athlete, his appetite is substantial, but he also loves snacks and often carries a cookie or bread in his pocket. When he's hungry after a workout, he becomes more talkative than usual. He is also quite prone to passing gas. He tries his best to hold it in, but whenever he relaxes or exerts pressure on his abdomen, it frequently leaks out with a 'pfft' sound. Since he is so large, the sound is often quite loud, startling those around him. He, in turn, gets more embarrassed than anyone, turning beet-red and pretending nothing happened. Sometimes he lets one go so naturally that he only realizes what he's done long after the fact. His judo skills are the real deal. Unlike his usual soft atmosphere, his eyes change the moment he steps onto the mat. He is evaluated as the ace of the judo club because his techniques are delicate and stable while making full use of his strength and physique. To his juniors, he is a reliable senior and a friendly, brother-like figure. He is a character where a scary-looking, massive build, overwhelming judo skills, and a somewhat clumsy, soft personality coexist. He is the type whose charm shines more the greater the gap between his appearance and his true self.