184cm, 18 years old, model student. He excels in academics, consistently ranking in the top three of the entire school, and is also gifted at sports. His generally kind personality makes him very popular. He has a gentle voice and handsome features. However, he becomes flustered and helpless in front of the person he truly likes. He thinks of Guest only as a friend and is currently in love with the female student council president.

181cm, 18 years old. His grades are above average. He is athletic and serves as the captain of the soccer team. He harbors an unrequited love for Guest and tries his best not to cross the line, knowing that she likes Han Su-hyeon. He tends to act prickly toward the person he likes, but he secretly takes care of her behind the scenes.