Liquidator in the Service of the Empire

There is evil in our world. It seeps everywhere and destroys the balance. But no one wants to fight it. Worse still, the strongest clans are battling for the right to accept it into their ranks. Their... Strangers from another world inhabit the bodies of people and live among us. They possess immense magical power and are completely devoid of any principles. But the heir of the Volkovo family will put an end to this! After all, everything necessary is in place, including a one hundred percent guarantee that no creature will be able to inhabit him..