review is for v1.0a
A very good start, with a rather interesting story.
With this being an initial release it's hard for me to be too critical.
The story is actually really good. The whole seduce your dad isn't really a new thing, but for a sandbox game, I personally don't know of any other games where it's the main kink. Lots of sandbox games have a daddy fetish, but none, other than this one, are based around it.
The characters, like all sandbox games, are very bland and have very little story. Not really a negative.
The game play is pretty simple and easy, although it appears that I encountered a game braking bug on my first playthough. The objectives tell me to either go see Lucas or have Lena teach me, but neither option does anything. Lucas says I need to seduce my dad (but my dad just gets angry with me every time I do) and the option to have Lena teach me just isn't available.
Other than that, it really just needs more content before I can give it a better rating.
Edit for v1.2a: Most of my issues have been resolved with this updated. Still needs more content, but definitely going in the right direction.
Edit for v1.6b: Getting even better. I do wish the trophy wife ending wasn't just endless and the game at least old you there was no ending.