Nam Sang Hyo is the wedding planner at The Secret Hotel. Her world turns upside-down when the last person she imagined walks into her office as a potential client

Mere days before the wedding, Hae Young realizes that his feelings of hatred toward Sang Hyo may not stem from dislike after all

Nam Sang Hyo is fighting a rumor that all marriages performed at The Secret Hotel break up within three months. When a murder occurs during the latest ceremony, it doesn't help her case.

A journalist backs Nam Sang Hyo into a corner, threatening to reveal secrets from her past.

Nam Sang Hyo's superiors force her to repair the hotel's reputation--by convincing Hae Young and Soo Ah to get married there again.

Sang Hyo is forced to coordinate Hae Young's wedding--a second time. As she's dealing with that emotional strain, the hotel's director, Sung Gyum, asks her out