A turbulent divorce story of the Song family that ends in the discovery of romance and familial love. The Song family includes a frugal father, a cute but materialistic mother, and four adult children with their own quirks and family troubles.

Ahn Joong-Hee is an actor who used to be a member of an idol group. One day, he appears in front of a family who consists Byun Han-Soo and Na Young-Sil and their 4 children including Hye-Young and Mi-Young. Joong-Hee begins to live wth them.