I haven't played the game you mentioned, so I have to ask, what exactly do you mean by dirty talk? Most games have some dirty talk, it's kinda a requisite of dialogue during sex, but there are varying degrees, so what exactly are you looking for.
I think playing male protag games you'll get dialogue like "oh fuck you're so big!" and "Damn you're making me so wet" while playing female protag games you'll get "God your pussy is so tight I bet you like that you lil' bitch!".
so if you want dirtier I'd suggest female protag + corruption game
Ok I'll try to explain. I mean that in game most dialogs include dirty talk. Most dialogs include sexual jokes or compliments, like main characters already dirty sluts or whores.
I think playing male protag games you'll get dialogue like "oh fuck you're so big!" and "Damn you're making me so wet" while playing female protag games you'll get "God your pussy is so tight I bet you like that you lil' bitch!".