I vividly remember
Superpowered as having what you seek as part of its mind-control mechanics. There that stuff is even rather important.
Be aware title is a real grinder, there may be cheat mods for it.
Also game dev managed to create I believe
3 iterations by now, which is dull to say the least. Linked one is the 2nd, with most content of all I say.
Then there is
Lust and Power, was headed in that direction I think, using fears for manipulation?? (+grain of salt)
Former game of same dev(?) was called 'Dark Prince', was pretty similar I believe.
You might want to read some walkthroughs/reviews to get an idea, even if you get spoiled. Both games are quite old by todays standards, and unfinished but with quite some content. You mentioned BB, which isn't hot & spicy itself anymore, so I think that will not be a problem to you, will it?
Enjoy.
EDIT1:
https://f95zone.to/threads/similar-game-of-lust-and-power.7849/ - some are mentioned (a.o. Dark Prince) but not sure they are similar to L+P or all corruption. Check them by using forum search function to get the threads.
EDIT2: And
You must be registered to see the links
- mostly about transformation, but also often corruption/mind control topos is part of game mechanics.