Foxer Levine became a successful detective, creating a name for himself. He was always busy and barely had any time to spend with his close friends and relatives. He travelled to various countries for work. One day, he woke up in a random house full of people he never even met in his life. Turns out he was in a killing game where one person is useful: that's him. The lights flickered as a sign of murder. Who is behind this?