I really appreciate you staying on track with the story without adding too much futa or gay scenes (personally dont like either of them), and staying with the simple and a some fiction, but is your touch. Things like the phisical change when he took the ashley´s potion, or Leslie´s increased bj abilities are details that make the story more interesting without degenerate it, it goes in line with the demon´s will of him ending fucking all girls. Just hope you add some of those original details in the future, things that increase the guy´s hability/size to really fuck the hell out of the chicks, could be also like a double dick or a giant one for the big girls, I find that interesting. Thank you for reading