The pause between fights is not equal to the truce. And there can be no agreement with those who want to change the world, removing the truth and good from it and replacing it with evil and black evil. But even this respite is short. Formanovt Prokhor Smirnov and those who stood hand in hand with him in the invisible war for the Number Universe are again called to the forefront, because only they know the true state of affairs, only they are able to resist the secret expansion of the Lords of the Dark Abyss. However, the minions of the Lords have time to strike first: unexpected, vile, not leaving the right to choose .. Smirnov's team, having gathered forces, accepts the challenge.