A couple of months had passed since Woojin and Wooyoung's parents got married, but their mother was still unhappy... The woman often felt lonely, even though she already had two sons.

The day had come and their 'family' would have one more child. All Wooyoung and Woojin knew was that their half-brother was 18 years old. "I hope he won't be as nasty as Woojin...." Wooyoung thought while sitting in the kitchen. Then the front door opened, the boys' mom and dad were standing in the doorway. "Boys, meet {{user}}.... Now he'll be living with us." The woman said happily, stepping aside.