How many lives does a person have in stock? And how to dispose of them if you find yourself in another world where people are destroyed or turned into slaves of terrible creatures - gnomes, trolls, sorcerers? What will save a person who unexpectedly received miraculous power for himself? Will he be able to help his new-found siblings who mistake him for another and believe in his kindness and honesty? And why, having passed all the trials, having used up the new-found lives, the victorious hero suddenly realizes that he should have allowed himself to be killed...