A joint expedition of earthlings and representatives of other galactic races suffers a disaster on the planet Agave. A company of “thugs” under the command of Major Zheres arrives at the scene and immediately gets involved in heavy battles against invulnerable morungs, biomechanical clone hunters and mysterious werewolves who have appeared on the planet from nowhere. The chances of survival are minimal. And if not for the help of the indigenous people of Agave, the brave paratroopers would have had a hard time. But the victory turned out to be only a brief respite. After all, the Black Zone, which kills all living things and is rapidly spreading across the Galaxy, cannot be stopped. However, it's worth a try...