Kai decided to help his hyung to find his lost brother only to fail to find him again this time.. But before he got home... He accidentally hit something.. or someone that is unexpected for to stay at his home... And his heart

Kyungsoo leads one of Seoul's most feared gangs. However, he keeps his gang pretty lowkey at the same time. Considering they still attend school and only a select few know who they are and what they do. Jongin attends the school on a full scholarship and has kept his life smooth sailing and trouble free. That is, until he stumbles into the wrong ally at the wrong time.