Kimchi Cheese Smile

The drama is about 2 families who go from the picture perfect life to a stage life. Shin Gu runs a photo studio and his kimchee-like common class family is about to become inlaws with Seon Woo Eun-Sook's cheese-like rich class family that runs a sports center, and Kim Eul-Dong plays Shin Gu's wife. Lee Hye-Yeong plays Kim and Shin's unmarried 39 year old daughter. With the clash in class and family values, the drama is the comic events that follow when kimchee and cheese are hashed together
--Dramawiki