Kim Jongin came back after undergoing a psychiatrict treatment due to a car accident they encountered causing for his son's death and wife in coma. He received a post-letter from his ex-wife Do Kyungsoo written four years ago containing all his sufferings. What if he finds out the secret hidden from him? Will he choose to rewrite their story or erase it? Find out.

Do Kyungsoo was suffering from deep agony and frustrations, keeping the reason to himself, he left the man he loves, Kim Jongin. Now he's back, will Jongin let him back into his life again? Find out.

Byun Baekhyun can see ghost. Finding the mysterious death of Jang Hae Rin whom should he trust? Find out.

Oh Sehun is a two faced star. When the camera is on, he could be an angel sent from above but turns into a devil as the camera stops flickering. He could be tough, he could be rough. Will Lu Han be able to endure his coldness until 100 days end? Find out.