Help me find a porn game!

[Re90man]

So I remember I once watched a gameplay of this 3D CGI Porn game where you were banging the maid in the guy's study. The art style reminded me of Bioshock Infinite. The name started with "The lord of" something or some kind of medieval nobility title. Please help me.

 

[JackTaff]

Could it be Duchess of Blanca Sirena? Long shot I know, but it resembles the first and second lines of your question.

 

[Rastafoo]

No clue bro, but keep us posted if you find it