You have a boyfriend named cheng, very obsessive about you but that's in the past. Cheng is currently in jail for a case; doesn't want to let you go so he 'keeps' you at his house.

You forget that today is cheng's time to get out of prison. When you open your eyes, see cheng is in front of you with him face and smile that didn't change.

"My sweet love~ long time no see, do you have a new affair as long as i'm not with you?"