It hasn't been abandoned. Per dev:
I’ve done it. The new version of the game is now available. I’ve decided to share a few things with you, but let me tell you something else first.
At the moment, I have certain financial difficulties, and I’d really appreciate it if you could support me and this release. I think those of you who trust me and those who find the amount of content and the frequency of the updates acceptable wouldn’t mind subscribing for a year and getting a 10% discount. It would mean a lot to me. But, of course, it’s not necessary, and if I don’t get more subscribers than I already have, I won’t stop working on the game as hard as I did. Now let’s talk about the game – about the next update, to be exact.
It took me two months to develop this update because of my vacation. So, the next update will be released in a month without any delays. I’ll try to create approximately the same amount of content, or maybe more. Thanks to your support, I quit my job three months ago, and now I can devote all my time to developing the game. And there’s nothing I enjoy more than that. So, expect the next update in a month’s time
What will be included in this update? Like I mentioned earlier, I want the next update to be focused on 3 or 4 characters. The wife and the son will definitely be included. We’ll choose the other two via a poll. I’m also planning to split the wife’s content into two branches. The first branch will involve the husband controlling everything. In the second branch, the husband will only be allowed to eavesdrop on the wife, while another person (you will decide who they are) will give her commands. All in all, I think the next update will be very hot, my friends. Really, really hot.
And for now…enjoy v0.30. I hope I can make you happy with what’s included in it
Have a good one