Okay, with 0.3 out it's safe to rate this masterwork.
5/5 - Masterpiece or potential masterpiece
It has some of the best renders out there, with interesting and varied girl/women models, with beautiful poses and excellent lighting. It's so hard to pick a favorite, but it's either the nympho girl across the street or Jane, your older sisters friend.
The erotic scenes are varied, the poses look natural (and hot!!!), the camera angles are all great and the animations range from above average to great.
The story seems fine, with no immediate weak points, and the dialogue is crisp and natural.
There is no unnecessary grind to artificially inflate running time, and you never feel you have no agency over the MCs actions.
If this keeps up, it will easily be in my top 5 all-time, and a developer I feel I need to support on patreon.