I played this game first with ntr and I did not like it, so I decided to try it without ntr, but mom is still groped, spends the nights drinking with the gang, locking herself in the basement probably with davide because neither the husband knows what happens there, fucked by the asshole of the stepfather, big sis still spends the days with the emo in the bar ... what did I do wrong?
You did not do anything wrong, you need to make money by going to the salon and buy gifts for the women.
For about the first 2 weeks don't do anything with the girls and just make money.
Buy the gifts, flowers, candy and condoms.
Flowers and candy will raise up relationship and love and condoms will raise up corruption.
Going the love route and going on dates with mom will slowly get you the chance to please her.
Going love route for lil sis you will get to kiss her on the date.
Going the corruption route for mom you will get to fuck her in the ass or pussy its your choice.
Going the corruption route for lil sis you get to finger her ass or pussy it is your choice. You have to watch porn 4 times in a roll with each one to have differnt things you can do and see, it must be the same type 4 times in a roll to open it up for lil sis. Incest, anal and I think BDSM is what is done at this time.
Now to big sis you must go to the club and turn left when she is there with her BF and tell him a girl is looking for him and now you get some fun with big sis.