People deserve their Black Day. And the Black Day has come. In a few hours, humanity crucified itself, turning a thriving planet into an icy hell. Only time has not stopped. And now, forty days have passed since the day when the first cruise missiles soared into the sky and the first nuclear mushrooms swelled... It used to be believed that the most tenacious creature on the planet is a cockroach, and only cockroaches will survive a nuclear war and adapt to nuclear winter. It turned out that people are no less tenacious. People are able to survive in conditions where any cockroach would have died long ago. When the temperature is minus forty. When a fifth of the forests on the planet burned down and there was little oxygen left in the atmosphere. When food supplies run out and there is nowhere to get new food. When there is nothing left to believe in. However, you are still alive. Even if the last can of stew is empty, and the only cartridges left are enough to blow your brains out with a guarantee, but your spirit is not broken. And you will still fight...