Game in Reality

What would you do if you found a little box with the inscription 'DO NOT OPEN!'? Would you walk past it or peek inside? One innocent act – and your life stops being yours. Now it has everything, just like in cool detective stories: chases, bandits, and a mystery. But what is it like when this happens to you? Is it even your life, or are you just a puppet in someone else's hands? And most importantly: who is behind this and how to stop this dangerous game?