Kyungsoo's life turns upside down after receiving a message during 12 in the morning.

Byun baekhyun is a Son who is going to be a new heir of Byun company which is Top and richest 1 company in Korea. He has a fiancé whom he loves so much . Park chanyeol is just an ordinary poor boy who lives with his Brother, Wu Yi Fan. They lost their parents in accident so two brothers live on their own . One day, there is an expected meeting of those boys . An expected things are going to be happen.

"How embarrassing! One of my workers saw me sleeping with my teddy bear!!!" Do Kyungsoo discovers his boss sleeping with a unusual thing grown ups don't use.