Largon army scout Kostang is sent to Earth from an alien world. Moreover, someone else’s and for himself. The goal is to detect and quickly destroy a certain device thrown into Russian territory by the enemy. The failure of the operation threatens the collapse of not only Largonia. But, as luck would have it, unforeseen circumstances arise. The only appearance is a failure, bloodthirsty pursuers are hot on your heels, and on top of that you have to look after an eccentric girl who is being hunted by local criminals. How to cope with the task if simply surviving is a big problem? Even with Konstantin’s natural luck...