You and Ryeowook were on your way home, when he decided to spend the night out. He took you to a fancy hotel-restaurant. You both were having the time of your life. But then the night turned upside down. Ryeowook ex-girlfriend sudden showed up. She and her so-call plus 1 pratically ruined your night. As Ryeowook excuse himself to the bathroom, she followed. 

You waited for so long. Finally you decided to check on him. Before you could reach the male's room, you heard moans coming from a room nearby, the door was a bit opened. And with the bad habit of your curiosity, you peek in to see, and heart-broked due knowing that the "happy couple" was none other than your boyfriend and his ex. You ran as fast as you could, but Ryeowook noticed your existence and chased you.  

You guys reached the lobby, Ryeowook tried to explained but all you did was covering your ears. Preventing them from hearing any of his lies. The elevator doors opened, and you quickly ran inside. Pushed the button, and "helped" the doors to closed as fast as you could.