"Super mom" Oh Bit-na has been a housewife for five years to her plastic surgeon husband and five-year-old daughter named Yeon-doo.

To marry Emma (mostly for money) Byun Tae-shik tricks Bit-na into an unfair fake divorce.

Therefore, Chae-ri seriously injures her head and starts acting like a five-year old, even calling Bit-na's young daughter "older sister".

Lee Tae-ri, turns herself into the police for a hit-and-run accident that she caused and killed Bit-na's foster father.

The final episode of Shining Romance ends with Yeon-doo in Ha-joon's arms, Bit-na walking along beside them.