Cho Seung-hee (born June 3, 1991), better known as Cho Lee-hyeon, is a South Korean actress, singer, general producer of the label company PocketDol Studio and founder of PocketDol Studio's label M25.
Three friends from college are now on the brink of turning 40. To attend a funeral on Jeju Island, they go on an unexpected trip as a getaway and wind up at a guest house, where water shimmers, wind blows, and pretty women are seductive, inviting the trio back to their 20s.