Jungwon and y/n is in the same school but jungwon is a nerd and sara is pretty and popular in school, jungwon like y/n for a long time but y/n have a boyfriend

But one day y/n wanna to break up with her boyfriend because my boyfriend always forgets there anniversary, her birthday and any special occasion but her boyfriend doesn't want to break up with her so she made up and said she had a new boyfriend and then she saw one boy picture on the wall and points it and it was "yang jungwon"