The Closed Sector is a world where anarchy reigns and the right belongs to the strong—who has more power is right. Gleb Щеглов, nicknamed “Ptaха,” a former operative of the “Project,” leaves for the world of the Closed Sector to forget his past and start a new, calm life. But a calm, measured life doesn’t work out. Explosions thunder, bullets whistle, people die—and once again Ptaха has to pick up a weapon and fight against the whole world.