My Mr. Bully || Choi San x Reader || ⁵

This story is about this girl, she's a student from other school but then she transfer to her brother school because of personal reason. Who's the bully of her brother? Curious? Then stay tuned.... "Why are you doing this to me?" "I'd like people to treat you like you're invisible" ••••••••••••••••••••••••••••••••••••...