Lee Jaehee is just an incredibly average high school girl, who is introverted, and is just a random face in the yearbook to everyone else. Despite studying in the same school since elementary, when she talks to others, they never really go up to her for a second conversation. She has had exactly one crush during her whole existence, Park Jinyoung.

            Park Jinyoung is the typical popular boy, who is smart, friendly, and hot. He turns heads wherever he goes, and of course, with every hot school boy comes his fair share of jealous fangirls. He does not have a very stereotypical jock posse with him at all times, but he has 5 close friends, and a best friend, Mark Tuan.

            Mark Tuan is the usual popular boy’s best friend. Popular, but not as popular as his best friend, Park Jinyoung. He has grown used to being hidden in his friend’s shadow, and usually stays quiet and lets Jinyoung do whatever he wants.