Baekhyun is in love but Chanyeol just loves. He's been married to Park Chanyeol , a succesfull CEO for 5 years right now .  Baekhyun knows. In fact he knew all along...  Chanyeol is cheating on him. All those times he came late from work or go out he knows he is going to see another man. Baekhyun has to change.