Skimmed through
Harmony Haven. It does seem to be a quality game in the making. Also it seems to be a rare example of a primary Netorase game that happen to have a (light) NTR route. On the Netorase route not much content so far - a few webcam shows and a roleplay in the bed (the husband pretends to be another man). So really slow burn but this is the case when it makes it more believable and immersive. The MC can be very dominant and smash faces left and right (I love it) - actually the more you kick asses, the better the MC becomes at it. So it pays off to resolve to violence at every opportunity just to raise the skill. A "problem" here is that on the dominant path the MC makes his hot stepmom and her hot daughter extremely wet and it's hard to resist the temptation to cheat with them. If you want to, tho, you can get NTS content with the stepmom - she has a "suitor" and you can either tell him to fuck off or watch him pound her - but it's not my type of NTS (you can also do neither - just let them date without you watching). Besides the stepmom and her daughter, you can also cheat with a hot collegue. Damn, all girls are hot here so I'm definitely doing a cheater playthrough next. You can also get a permission from the wife to do things with other girls, but she is not happy about it and agrees only because she doesn't want to lose you - so it's rather selfish on the husband's part. The wife can also cheat, there are two options - a black guy and a white guy. If she starts relationship with the black guy - it's just lust, without hard emotions. It's kind of cheating I can even have on my NTS playthrough. With the white guy it's more emotional and NTRish. With the black guy only 2 handjobs available, and with the white guy only a blowjob. Actually scenes with the black guy come after the husbands confession about his NTS fetish, so technically you can frame it as her just exploring it, not cheating, but I declined that - I will wait until the spouses have explicit agreement about such things.
PS oh actually the wife can "cheat" a little with the young gardener, but it's just light touching so far. I think he will certainly appear in there sharing route. He is that type of shy virgin boy that is good as the first sharing partner for your MILF wife.
But yeah, for sharing, I'd wait until chapter 3 becomes available. It is already available on patreon, but no hero here on F95 yet