I can tell this game won't have a bright future, the lack of direction on the gameplay says everything you need to know:
Right now its nothing more than a grindfest were you repeat the same 5 actions every day and then suddendly your family has no problems fucking each other, and grinding is SLOW, specially considering you have to grind each combination of characters with each other.
Also the fact that you need to basically search everywhere to learn new actions like kissing/blowjow/anal and that they are in places that make no sense doesn't help (for example, for Robert to learn anal you have to wait till the weekend, wait till midnight, go to the nightclub and then take a drink and suddendly he sees a poster about anal???? and bam Robert now can finally dick his wife who he has been married for a long time???).
And lastly, REALLY? RNG? It wasn't enough that you have to grind non stop for anything to happen but also pray that at the end of the day a character gains the trait you want? Thank god the dev didn't realized you can reroll by going back and fowards you have no idea how long it took for the mother to take the nudist trait.
All in all, bad game, just skip it.