It most likely has been HTML or Ren'Py game
Game was made out of porn clips, like a lot of HTML games. I remember that there was house inherited from dad where lived step-mom with step-sisters, main character got betrayed and got kicked out of house by step-mom. Later he found out that actually this house legally can be taken back from step-mom. Later player takes revenge on step-mom by corrupting and fucking step-sisters in front of step-mom.
Description i provided can be inaccurate, but at least this is how i remember it.
Game was made out of porn clips, like a lot of HTML games. I remember that there was house inherited from dad where lived step-mom with step-sisters, main character got betrayed and got kicked out of house by step-mom. Later he found out that actually this house legally can be taken back from step-mom. Later player takes revenge on step-mom by corrupting and fucking step-sisters in front of step-mom.
Description i provided can be inaccurate, but at least this is how i remember it.
