Mushoku Tensei: Isekai Ittara Honki Dasu(x male reader)[Complete] - [Rewritten]

(second book is out. Basically the continuation of this one but separate. Just an aesthetic choice of mine.) (And this one is going to be rewritten just to make it make sense.) Y/N...ho ho ho you are reading this I'm sure you want to know what it's about and let me tell you a story of a man who the death never been kn...