So first off I'm absolutely loving the visuals of the game from character designs to animations as well as the themes for the sex scenes. The gameplay loop is quite entertaining and it's actually really nice to see an ero game where the "sex on loss" scenes don't actually lose you the level, you can reasonably collect them without losing levels at all. That needs to be a thing in more adult games.
I have encountered a number of bugs though. I think most of them have been reported but on two occasions I've been unable to complete a level due to a jump being actually impossible to make. It happened once on level 3 and more significantly on 10 (Ruins II). In 10 it's the jump to the dynamite with the wall covered in spikes and arrow shooting below. More than a dozen times I've climbed until I can't climb up any further then jumped holding direction button all the way, can't make the jump hit the spikes.
If it's anything like what happened on level 3 I think it's related to being hit while crawling through a narrow gap. I get knocked below the floor and while I get up just fine afterwards I think it throws off the map somehow.
Other bugs have been reported and generally haven't been game breaking (except the one text bug with Annie, forces restart but since it's beginning of level it's not a big deal).
But damn the animations in this game are amazing. I don't think I've ever been into an egg laying animation before this game. On that topic I wish the 3P+ egg planting animations would result in Hailey laying hatching eggs from both holes. Would just be a nice touch, even if they don't both hatch into new enemies. Either way I love the attention to anal you've given with a lot of the animations.