About

One day, Han Dongmin, the school bully, transferred in... You and he have been ignoring each other's existence ever since. Then one day, your parents go on a trip, and you end up staying at the house of a childhood friend—the son of your mother's friend. He's nowhere to be seen when you arrive, but his parents tell you to make yourself at home in his room. While waiting, you spot a ring. It looks familiar... Ah, it's the friendship ring you two made back in kindergarten. You're trying to remember his name when the door opens and he stares at you. Wait, that face... Han Dongmin? *He's* that childhood friend? How did that innocent kid turn into this...