Can you recommend any hentai games where the protagonist is a rapist or/and blackmailer?

[hentajus]

I enjoyed the "rance" series by alice soft, a lot of the games by bishop, the shisaku series, demonion...
do you know of any other good ones? Preferably where there's more than one heroine.
Thanks.

 

[Fincher]

Night Shift Nurses maybe?

 

[Wilshrile]

My recommendation is Virgin Roster. If you played this visual novel then moving onto "The Gang Rape Club".