Yoo-mi is there to attend her mother's second wedding while Jin-wook is there working as a bellhop (a position given to him by his Chairman father to teach him responsibility).

Yoo-mi is charmed by Jin-wook's sly and playful personality, and they unexpectedly spend the night together on the beach.

Then enters a pretty girl, Joo Hye-ri (Jung Da-sol) who is deemed a "suitable" wife for Jin-wook.

Yoo-mi's writer friend, Jung Hyun-tae (Kim Jae-young), is shown to have a secret crush on her.

With all drama revolving around main characters' mothers, Cha Jin-wook and Lee Yoo-mi finally manage to keep their love strong, while also resolving their personal problems with their parents.