The Game of Death

A relentless marketing executive and a warm-hearted intern are always at odds with each other but everything takes a wild turn when their souls switch after an unexpected kiss.

Moon Seung Mo is a popular chef. Due to the sudden deaths of his parents by fire, he moves to Seoha Village. His peaceful daily life suddenly changes there with the sudden appearance of Yoo Yoo Jin. Meanwhile, Yoo Yoo Jin is a world-famous fashion designer. She works under the name of Yoo Bella. One day, she has a car accident. The car accident causes her to lose her memory completely and she ends up in Seoha Village. She acts very eccentric there and becomes a troublemaker. Due to her behavior, she picks up the nickname "Yoobyeolna" ("What an eccentric").

Two people stuck in their lives become haenyeo divers, finding healing and new meaning in the sea as they confront their pasts and fears together.

Yoo Kyung and and Hyun Oh surprisingly keep bumping into each other over the course of three different trips and end up spending 12 nights together. Could this be just coincidence or something much more?