Erase You - Chae Hyungwon Imagine

It has been five months since you last saw your ex-boyfriend Hyungwon. You used to tell yourself that he left you cause things were getting cold between you both, but that's not the true at all. It's a mystery why he gave up your so solid relationship, but you can't complain about life. Everything is wonderful after he's gone. So, why are you this anxious when he finally talks to you after all this time?