You as Jake! Heeseung and Jake were rivals since middle school till then. They both would fight for everything everytime. It all started to happen when a girl named Bora joined the school. Jake and Heeseung both had a crush on her but she didn't like none of them. Heeseung and Jake's parents are both friends and business partners so they wanted to make their business stronger by making a forced marriage for the two boys.Today is their wedding night .Little did Jake knows Heeseung starts to like.