The Rise of the Dark Lord

Reborn as an Undead, Marty Stew confidently walks through a different world, determined to conquer it... No? What do you mean, that's not it? Alright, an overpowered protagonist, cat girls, elves, demonesses, well then, surely... How is this not a harem?

No, not an Overlord; no, not a Shield Hero; no, not explicit adult content. It's an original adventure story following the beloved conventions of anime series.