This game has proven to me to be one of the most interesting projects this year! Each update gets crazier and I really like it.
It started off slowly initially, giving you some scenes here and there, but with each update you feel how the father loses more and more of his control, succumbing to his desires. The scenes in the newest update (Ch.4 as of writing this review) were incredible and themes are used that are barely used in other games (Petal showing off images of Bliss while talking dirty).
Especially this last part is a big strength of this game IMO, Petal talking dirty is on another level, it's crazy! Their dirty talks make me feel things that most other games don't manage to make me feel
Render quality and animations are also really good, so nothing to complain about there.
The only change that I can think of that would maybe improve the game would be the inclusion of different locations and settings. The game would be even more interesting if the game world felt a little larger, at the moment it feels like everything happens only in their home. I assume that this will change at some point in the future when the two go back to the rest of their family.
In general I'm really happy to see this game getting support and I'm excited to see more! Can only recommend.