He is your school's number 1 troublemaker who made your highschool life a living amusement causing you to hate him so much. In your desperate need of help which onky he can solve, you called him and plead. Blinded by your feeling of hate towards him, you didn't had the chance to notice that he is head over heels with you

during the call You: Heeseung i need help Heeseung: yes darling he said with a smirk