Physicist Manabu Yukawa returns to Japan from America. Detective Kaoru Utsumi visits him and talks about a case. The case is about a popular girl in a town who disappeared…

Akio Kanzaki’s job as head of human resources is wearing his nerves thinner and thinner. To make matters worse, he’s on the brink of divorce with his wife, and his…

Seven men and women, consisting of three couples who are reluctant companions and one single man, play in the game with the secret that their relationship and friendship will collapse….