"The male and female leads enter the same department at the same university as freshmen. The male lead, uncomfortable with the idea of being treated on the same level as the female lead, starts bullying her. However, due to her uniquely asocial personality, the female lead doesn't react as he expects. Instead, she misunderstands his actions as kindness and falls for him. While the male lead's bad karma piling up day by day, he finds himself increasingly drawn to the female lead."