Review based on techdemo 9
This is mostly just a reskin of Doom 1 and 2, so don't expect anything groundbreaking. Enemies and weapons have been reskinned and custom sounds added. Nothing else has changed, besides the added ability to finish off enemies, like in Brutal Doom. Except, this time you obviously have sex with them instead of executing them.
Stylistically, this tries to stay as close to Doom's artstyle as possible. This means pixelated monster girls, basically busty female versions of Doom's demons. No graphic violence this time. The girls are somehow subdued with magic love guns. It's all a bit tongue-in-cheek.
Doom 2 enemies are reskinned as well, so that is the preffered IWAD to play. However, Doom 1 has one custom episode added to it, that includes one small map, where you can talk to some demons and get to see high-res pictures of them. More of this sort of content thrown into the mix, would actually make this mod worthwhile fap-material.
So unless you can be turned on by pixel art, this is just an amusing little distraction.
Since it's still obviously really well made, I'll give it 4/5.