jeongin is your classmate, he never talked to you or to anyone, he has no friends but you're the popular girl and he's obsessed with you. he's way too obsessed, he killed every single guy that ever planned on confessing to you, he wants you to be his and only his.

you were walking home until he grabbed your arm and stopped you, looking at you with psycho eyes "you're coming with me." he said, forcing you to walk with him