It’s the generation of the Corona outbreak! Due to a shortage of medical personnel, “Hwang Gwangho,” an intern doctor, was forcibly assigned to a place called “Mermaid Village.” One day, he meets “Hyeyeon,” one of the village’s Haen-Yeos who is defenselessly undressing by the beach and his seemingly ordinary life begins to overflow with their sexual relationship. “Were Yaen-Yeos supposed to look this sexy in their suits…?”