The story centers on two of the characters from the first installment of the Oh! Boy Series, Kim Ba-wool and Yoon So-hee (I've changed the name of actress Ho Soo here to match the story). The story plot picks up from where the series left off in the last episode but starts with a twist. Ba-wool meets So-hee through So-yi, So-hee's bubbly younger sister who used to work in the ramen shop. A series of obstacles comes their way as the two started dating. Bound by thier pasts, these star-crossed lovers will find out if their love alone is strong enough to persevere or if it really isn't meant to be.