Not just a pervert, or a character that is sometimes perverted, we're talking about the characters whose defining personality trait is their excessive Libido, and their lack of control of said Libido.

Happosai, Master Roshi, Ataru Moroboshi, To Lover-ru's principal, Miroku, Fairy Tail's Taurus, Jiraiya, Kon, Tiramy,

And let's not be sexist, Konasoba's Dustiness, Jibril, Sena Kashiwazaki, and Sanae Nagatsuki, granted some of these ladies are only perverts for a specific character, but at their levels it still counts.

What makes me absolutely diamonds is when these characters get their way. Their wildest most perverse fantasies come true, sometimes in the best/worst ways possible. So this is a post dedicated to these characters, and fanart/doujin where they really get to let that side of them SHINE!

So to get the ball rolling, here's a few with some of the characters I just mentioned that I rather enjoyed. More fanart, and doujins not on exhentai potentially to follow.

Happosai Doujins:
https://exhentai.org/g/913564/6022adae05/
https://exhentai.org/g/48686/46ed0d8565/

Principal: https://exhentai.org/g/302384/d1181ffe49/
(A bunch of his are downright NTR/mindbreak which I'm not as big on as just regular out of control molester rape)