Review Detail of o0Zero0o in Attack on Titan: The Peace I Desire

Well, I'll try to do a synopsis of this novel. Our MC's name is Vincent, he has no romantic interest at the moment except maybe with Annie but it's very vague. The MC doesn't have a titan, he's a simple human but he's as smart as Armin and as strong as Livai (basically). He has no obsession with romance with girls and prefers children (not the way you think). He is one of the few fanfictions that is not a Yaoi (I prefer to warn because there are people including me who are disturbed by Yaoi). When the author says "peace", he means like what it is the goal of the MC to live a simple life but he is confronted with the reality of the titans. I also add that the MC reincarnates but has no knowledge of the canon and handles the mystery of the titans with just deductions and assumptions