Kirill's life is perfect: young, talented, loving parents, well-paid job, beautiful girlfriend. Until one day when he is suddenly erased from everyone’s memory and is forgotten by everyone he knew... Looking for the explanation Kirill finds out that he's been chosen to serve as a gatekeeper between the parallel worlds, and that there are dozens of such worlds in the Universe. Can Kirill solve the puzzle of parallel worlds, find out who is the mastermind behind the mission he is now a crucial part of and get his life back? Or maybe the world we live in is just an imaginary “rough draft" that doesn’t really exist?!