Have you tried Something Unlimited? There Raven is snark and sarcastic at the start, till you gradually tame her with blackmail, reverse psychology and Pavlov style psychological threathment. The ''fuck me daddy, please'' feels like a logical development of the character acording to the story its presented in the game, and not a default in her. Im not saying Something Unlimited is "A song of fire and ice" level of writing , but there is always, everywhere, good and bad writing. In porn games this is particualary important. Of curse you have to realise that what comes first in a porn game is the fetish its trying to appeal, but it is better when the character fits that fetish better.
I have poked at it a bit. It's rather wonky story and anatomy wise.
Very plot con heavy. But, that applies to most porn games sadly. This included.
Like: The WITCH girls would tell Cedric to go eat a dick.
Yet, in this: They are mentally challenged 5 year olds who can't do basic communication.
Not to mention: Around 95 % of all blackmail is literally a two way streak. Somehow he manages to take "This picture will get me arrested and fired so... do as I say!" and spin it in his favor. Like, in WITCH: They LITERALLY have several blackmail situations of "Do as we say, or we'll kill your friend!" and the girls just... "Fuck you!". Here they are turned into bumbling idiots just so that Cedrics completely moronic plans can even work.
I'm really not a fan of the Gary Stu PC. And SU goes a similar route.
It gets slightly more leeway for using Lex... But he still gets Gary'd.
Seriously. So many games have you play either a complete, useless retard. That... somehow still gets all the girls. Or: You play a guy that is somehow stronger+better than the most powerful character in that universe.
I personally think it does a disservice to porn that all the girls are condensed, shoehorned and copy pasted.
Like, you CAN have a harem game without all the girls being "UwU, daddy!"
Like here: All girls have roughly copy pasted genitals+bodies. And personalities.
I think it's... Hay Lin that LITERALLY offers to fuck him. And he just... "Nah. I HAVE to rape you instead!" and cue some loony tunes plan to do so. And then she just is folded in with the rest.
Trailing off... But yeah, I find it dumb how most games try to force characters into the mold. Rather than play on the characters.
But yeah... I can't even recall a single game in the last 4 years where you play a guy remotely good at sex or, anything really. It's always these Gary Stu guys that have giant/hyper dicks. Lasts 8 seconds before they cum. And doesn't know what a clitoris is. Like... how hard would it be for a blackmail game to like... have the guy be good at sex. Offer the girl oral, or a handjob or whatever. Gain her trust and THEN blackmail her. Instead of these... "I set up a camera in your toilet, I have this video of you pooping. So: Film a porno with me or I'll post the video!" schemes that somehow always works flawlessly.
Side note on Raven: I also find it super dumb how she always has no sex drive+needs. And also has a perfectly flat loli vag. But: Whenever she's genderbent. She suddenly has a MASSIVE demon dick and wants to rape anything within a 4 mile radius xD