Other games like this?

[AlterEgo45]

I like these kinds of corruption games, which probably says something about me as a person but whatever, we're all here right?

I had fun with this title. What other games like this are out there which are good? Female protagonist that you kind of corrupt?

I'll start:

Third Crisis, which is the best H game I've ever played bar none.
A cheap, short game named 'Material Girl'.

[Ryder]

They don't have a female protag but the Princess Trainer and Witch Trainer games by Akabur are decently similar in the corruption aspect.

[Manius Julius Prime]

Leanna's Slice of Life is a good corruption game. You play as a wife wanting to help get money for her husbands debt. Like Material girl and this you go to work get basically assaulted and then have a rather slow turn to enjoying each assault.

[kingpervertltfg]

Karryn's Prison. You start off as an imperial secretary saving herself for the emperor and you can turn her into a sadist, a masochist, a full blown slut, or you can keep her pure for a 'good' ending. If you're into RPGs I can't recommend it enough, it's by far the best erotic game I've come across so far.