His life changed dramatically the day the thieves’ guild happened to select him for training and development. He would go on to become lifelong friends with a loyal mercenary, the partner of a beautiful magus who was cold as ice. And yet, who would be with him to the very end? In a twist of fate, the child who fought stray dogs for food emerged to be the most infamous assassin in the world. But the intricacies of power are not so easily grasped, and the price of protecting those that he loves is not as simple as he once thought. The novel is best-selling as same as the Epistolary novel.