After experiencing a car crash, Ji Ning woke up and found herself in a dark foreign environment where she was told that she was granted the role of the “Prophet” in an R18 game of Werewolf. As a newcomer, she was granted to opportunity to check a player’s identity—through a g**ital inspection. This game of werewolf will determine which players would gain a clue advantage to the survival round. Suddenly, she is thrown into a new world of the “Survival Round”. The setting is a yatch birthday swingers’ party where a mu*der is set to take place. The players are all given roles and they have to stay in character. They are tasked with finding the identity of the mu*derer, while preventing themselves from getting killed. What will happen in this world of s*x, mu*der, and games?