Eleven cadets and two officers, instead of dying in a bloody battle, are transported to another world. The new house greets them inhospitably: the wild Middle Ages reign there, and human life is not worth a copper. To survive, defeat a countless army of cruel invaders and gain great power that can change the whole world - this is the fate in store for Andrei and his retinue. And let the skies split in two, the seas and rivers boil in a furious storm, and the mountains collapse into the abyss of doom and chaos, but he will survive and achieve success. Because he simply has no other way...