I really wanted to like this game. But I never could get into the story or the characters really.
Everything is more or less over the top here, which must not be a bad thing. The MC had a difficult childhood, first his birth mother gave him up and her best friend (a lesbian) took care of him, then the scumbag fake husband of the lesbian foster mom plotted to get rid of the child (said partner was introduced as being "gay", but for some weird reason a short while later he wants to have sex with his fake wife, and the name of said scumbag is literally "Gaylord"???) and entered him into some mean religious boarding school... until the MC runs away and finally finds yet another foster mom who takes him in.
The game also features rape in the foster mom's backstory, since her scumbag husband drugged her several times to get her pregnant. She decided to keep the children. I didn't like that particular element at all.
And the story is then about the super handsome MC (who must have had a horse as a parent a few generations ago...) about accidentally reconnecting with his birth mother who is now a nun and also his first foster mom (the lesbian with the rape backstory) who is still in a toxic relationship with a partner who literally gives her pills to paralyze her from the waist down.
And all of that is before we also get a mafia plot...
And did I mention that the first foster mom is a lesbian? Through and through? Until she isn't anymore because the MC turns her straight and gives her a good time? Eventually the MC will have sex with his birth mom as well and literally everyone else. You can avoid characters here and there of course. So you are not forced into relationships. Which is always positive!
The story is nothing to write home about. It's very unbelievable but ok, if you accept that it's mostly just parody or silly (fun). Except for the rape backstory, which is neither silly nor fun, it's nasty even if you never see it, it's just mentioned through dialogue and narration.
Where Motherless really disappoints is with the character models. Now beauty is subjective but virtually all the female love interests in this game look weird with strange proportions, oversized hips and bottoms and weird faces.
The game has some music, but mostly you get looping sound effects.
The game also has unavoidable kinks, depending on the character. And it's one of those games where the MC encounters a virgin (on an airplane, random encounter of all things!) who is not yet ready for normal sex (of course!), but is totally up for anal sex (as virgins usually are!). If you don't like that (you never know what you will get with any of the characters) you need to avoid the Japanese girl early on. Only you don't know what you'll get.
Another character (one of the daughters of the first foster mom) suddenly becomes submissive, there is even some bondage (she ties herself all up) and again, you have little choice here.
All the sex scenes are animated, the animations are ok but not as good as in other games, but certainly not the worst either.
I eventually stopped playing since I had very little fun. I didn't really like the love interests, almost all of them looked weird, the MC is the personification of a Gary Stu and the story is just silly.
The basic ingredients are all fine, MC who reunites with his family after years of absence... then there are the stereotypical scumbag male NPCs (several of them), the milfs, the mom, the teens, the virgins... but the execution is just sub par, in my opinion.
There are plenty of other games with a similar family setting that do a better job with the (overused) ingredients. And if you want a mafia themed game there are plenty of better (story driven) alternatives as well.
Doesn't mean you can't have fun here. But it will depend on how much you like the both the characters and the character models and if you can tolerate a story that doesn't really make all that much sense. As usual it's best you just give it a try, no review can tell you how much YOU will enjoy something. You can certainly have a good time with this game depending on your personal preferences.
But chances are that you may not enjoy Motherless all that much if you prefer a coherent plot and characters that stick to traditional beauty standards without exaggerated proportions and weird poses, and if you also want your MC to be less of a flawless Gary Stu.