I, a mercenary, became a beautiful silver-haired boy

Story of: I, a mercenary, became a beautiful silver-haired boyIn the dark and cruel western fantasy world, Irina, a mercenary, traveled through time and space and became a beautiful silver-haired boy in an orphanage. His doll-like appearance made him very popular and he was loved in a way that he had never felt before. But the mystery of his life and the pressure of life made him feel a little breathless. In order to change his fate, he needs to survive in this world that eats people without leaving any bones. "Let's see which is faster, your knife or my gun?" "The gun is fast and accurate within ten steps!" "I got up and shot him in one second, what can I say?"