When you are facing a real prison sentence, and your school days are far behind you, then you have to make a difficult choice. Fate has prepared a serious test for the main character Alexei Suvorov. Military service, love for a robot and the struggle for survival on the distant planet Nex. The enemy is cruel and merciless. What should a young soldier do when predators attack and the local population wants to make you a donor? And at the same time save people and protect the honor of the uniform? “First step” is a year of military service. Will Alexei Suvorov be able to overcome it or not? Find his true purpose and prove that he is worthy of the title - star “Centaur”, protector of the Galaxy.