I'm not sure how I feel about this yet. I like the animation, the renders, the character design. Even the story is compelling and well-written! The dad's a bit neurotic to say the least, but hey, what can you do, right? As others have said, there's hardly any sexual renders for the very protracted story that occurs along the way. What sexy business does occur is steamy, but at least the father MC is, as I said, neurotic AF about how this and that is so wrong, how no one can be trusted, and so on, which is definitely a detriment from what little sexiness can occur.
You do spend an arguably ungodly duration reading through a lot of internal dialogue, which can detract at times from the sexy potential of the story. Father MC is guilt-addled, trying to salvage (or go scorched-earth on) his marriage, while getting close with his daughter. By the end of the nine chapters, I hadn't even exited platonic relationships with anyone. The story's there, the potential's there, but it's been a slow burn. I believe @sycopter's claims have merit, and there's a tier system on the developer's website that isn't fully clear to me. I'm still not clear on what the CE edition contains, but I'd be happy to be a Patron with the promise of more development to come.
As it stands, absolutely check it out the free legacy edition. It's text-heavy and light on steam, but the characters are beautiful, what scenes exist are well-rendered, and the potential is there. It's just a matter of the developer communicating with the community about the roadmap for what comes next! Hope to see more. :)