I know that.
Imo, this game would be much better if the boobs tf actually made him feminine, changing his body as well, and the way people refer to Krowly, plus a dick growth tf to go with it. Then this game would be on my top games list.
Right now, its somewhere at the bottom. and the main reason I like it is the incredible art.
The issue with that though, is that it wouldn't be Warlock and Boobs any more...
The world building and art are tied to each other, and so far there hasn't been anything indicating "gender-bending" transformations beyond magical boobs and dicks (without any change to actual gender), and this is in a world where there's three genders - male, female and (non-herm) futa, and the magical boob potions are more "mutagenic magic" since they're not temporary like the magically grown/induced dicks or inflated breast "bimbo magic".
Krowly already looks effeminate. Eric too.
Grow his hair out more, slap some makeup on him, and one dose of "big boobies", and I don't doubt even old-man Jason would be wanting to fuck him like a randy, pent-up Orc.
