Everyone is terrified of Han Serim, the girl rumored to be a gangster. When top student Kang Seungwoo is paired with her through the school’s mentor-mentee program, he sets out to get close to her, determined to excel at the assignment like he does with everything else. But the more he gets to know her, the more he can’t figure her out.

A heart racing romance blossoms between Han Serim, who lives each day like there’s no tomorrow, and Kang Seungwoo, whose life is planned down to the smallest detai