A man named M invites seven people to a murder game party hosted by his boss, known as K. As soon as the game begins, M is shot by an unknown perpetrator, which turns the game into a real crime scene. They soon realize that the murder is related to an operation called "Project D", in which they are also involved in. Using the tarot cards given by a gypsy as their clues, the seven witnesses must attempt to find the culprit before it reaches the next victim. Guests: Yoo Yeon-seok, Kangnam, Kim Jung-tae,[7] Lee Jae-young, Park Na-rae, Ye Ji-won Note: Kim Se-jeong did not appear in this episode