Finally an update with some story and dialogue rather than the usual three obligatory random acausal sex scenes. The plot thickens like a meaty gravy.

Judy is a dark haired virgin (vaginally) and so the perfect instrument to mate with a demon in order to give birth to a hybrid human-demon child (like Madalyn) capable of harboring a demon soul (like Damaelius) in our world.

(Same as Violet in Lust Epidemic, and Sofia and Alia in Treasure of Nadia, and Chloe in The Genesis Order once were.) Which is presumably why Madalyn is grooming Judy for an as yet unrevealed purpose.

Could Madalyn be trying to create a vessel in which to incarnate her brother Damaelius back into the world? Evil Judy seemed very keen for the MC to have pussy sex with Judy and possibly impregnate her, so does this mean that the MC himself is demonic? (It would be pretty disappointing if demons turn out to be as dumb as William but there you go.) It wouldn't make much sense if the MC was just a man because once Judy has been deflowered, by him as a human, she would be rendered useless as mother to a potential host for a demon soul.

Hmm. Lots more other stuff in update than usual and for me the game has improved markedly.
