He is an ordinary subway passenger with a boring life style. Every day he makes a trip to work, travels by the same unchangeable train to be surrounded by acquaintances and even by the order of bored people. Boring routine, the stability of which you want to howl or even throw yourself out of the window. But today the trip went contrary to the usual routine. A girl, a mysterious stranger, approaches him, and suggests taking part in a strange experiment. He has one chance to win from a thousand chances of defeat, and only one stop for meditation, but meanwhile the game is already beginning!