When an ex-lover and a new admirer enter Baekhyun and Daehyun's lives, will the couple's marriage be able to withstand the trials?

When Jiho and Yukwon's paper fall in their game, resulting in an accidental kiss, Jiho's surpressed feelings for his band member begin to surface.

Gong Minji begins to work for a company as a temporary choreographer for their new girl group soon to be debuted, but along the way she begins to delevop feelings for her handsome head choreographer, Kai.