Artoria Alter

Monster Musume - Typical harem. But the plain human girl is surprisingly more appealing than the monster girls. But I might just be biased because of her character design.

Overlord - Funimation ruins the framerate. Other than that, and the offsetting CG skeletons, I like it better than most MMO animes (not a hard feat to surpass those though, to be honest). Would be fun. And shows with a spooky scary skeleton as the lead are rare.