Where it’s a major focus? I wish I did. Outside the realm of games, some of my favorite corruption is from Russian Blue’s CG set/kinetic novel
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, though this is in Japanese, text-heavy, and features a fair amount of scat and a bit of mild incest, if those are turnoffs.
The basic story is about a henshin heroine who gets captured by an enemy monster and whose sexual desire for her partner’s mother is exploited to corrupt her. The enemy monster merges with her, though unusually for this sort of story, she stays in full control, and it’s revealed later that the monster effectively perishes in doing this, leaving the former heroine with the ability to grow tentacles, become a futa, and use some of the monster’s powers. She first deceives her former partner’s mother (a former henshin heroine, herself), and then uses these new abilities to rape and brainwash her into trying to kill her son. When this fails, (spoilered in case you don’t want to hear the second half of the story)
(There’s also a good wins out version, but who cares about that? Even Russian Blue didn’t, it’s a lot shorter.)
If you can read Japanese and are still interested, I recommend it, and I can upload the full version (there’s an HTML file that goes with the CGs that provides a lot more story context between scenes) if anyone wants it.
If you don’t mind some honestly terrible art, Destron Shoukai’s CG set
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is another interesting one, though it’s also in Japanese and text heavy. Basic story is about the wife of a henshin hero who the evil organization killed off some time ago. She’s a reporter who’s been working to expose the evil organization, and the mother of a very young daughter. She and her daughter are pursued by enemy forces, but she lets herself be caught so her daughter can escape. When it turns out the daughter is caught anyway, she allows the enemy to implant the jewel they use to turn humans into their minions into her so that they don’t harm her daughter. Lots of sex follows, and she quickly finds herself awakening to the pleasures of that sort of hedonism, even casually using mind altering powers on her own daughter in order to get her out of the way to continue pursuing her own sexual satisfaction (no, there’s no loli action, sorry to anyone into that). Eventually, she overcomes the jewel’s brainwashing, and the enemy who had been corrupting her till then says since it failed, there’s no point in trying to continue and they’ll leave her alone. (Spoilered for those who don’t want to hear the second half of the story.)
and then there’s a tease for part two. Honestly, there’s more straight up brainwashing than I tend to prefer, the storytelling is a bit messy, and the art is a total mess, but that ending, whoof. Even if we never get a part two (the artist hasn’t posted anything anywhere that I can find in nearly two years, related to this set or not), that ending gets me every time, damn. The story’s also narrated from the woman’s point of view the whole time, so there’s a ton of insight into what’s going on in her head the whole time, which I personally love and a lot of corruption works just don’t provide.