Choi Seungcheol is very popular, rich and handsome in the whole school while Yoon Jeonghan is a nerd, long patient and he usually got teased by his classmates because he's focused to his students and some girls are jealous on how cute and pretty he is. Seungcheol likes Jeonghan because on how patient, nice and forgiving he is and he always protects Jeonghan whenever his classmates tease him.