When an epidemic, crisis and chaos covered the whole world and your country. When old people died, and it is difficult for young people to live... Where should the former student run? Only in a parallel world. Muscovite Mikhail from the near and possible future of ours, according to the playing card found in the park, moves into a world unlike ours. In the world of Sargon, named after the deity of local inhabitants, people live from different times of planet Earth, as well as some other worlds. There are no diseases on Sargon and no deaths from old age, but there are no children either. Each person wears a tattoo on his shoulder with his status corresponding to the card on which he came to this world.