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The teaser shows a mysterious murder that happens during wedding manager Nam Sang Hyo's (Yoo In Na) ex-husband's wedding. Yoo In Na's voice-over says, "My ex-husband's wedding. A corpse falls from the sky," leaving those at the hotel to solve the case.

'My Secret Hotel' portrays the story of Nam Sang Hyo (Yoo In Na), who is in charge of the wedding department of a top-rated hotel and reunites with her former husband Goo Hae Young (Jin Yi Han) as his wedding planner seven years later. The drama also adds a murder to the mix, giving the perfect combination of mystery and romance. Nam Goong Min will get himself into a love triangle with Yoo In Na and Lee Young Eun in the 16-episode drama directed by 'City Hunter' and 'Doctor Stranger's Hong Jong Chan and written by Kim Do Hyun.

'My Secret Hotel' is set to premiere following 'High School King' on August 18 at 11 PM KST!