Kim Sejeong, an ex-student of a girl high school, whose comic always get rejected because of her lack of experience in love. She then moved into KD High School and planned to take this as an opportunity for her to learn about love by dating Oh Sehun, the son of Webtoon's owner. However, no matter how much she tried, she got rejected by Sehun as he also doesn't know much about love Sehun, although he plays hard to get, he was hoping that Sejeong's comic will be accepted. However, looki