My Hero (Retired) Hero (Hidden) Time (Life) Generation (Living)

That year, I came to this continent. With my unparalleled talent and cheating opportunities, I soon ascended to the throne of Sword Master at a young age. Why? Main character? Wrong, wrong, look at that blond-haired narcissist over there, he is the protagonist of this story. Demon King? She exited at the beginning. As for the harem... Do you think a humanoid background like me would have this kind of setting? ! Well, in short, this is a story about a frustrated and unambitious sword master...