So, after playing the game and not just demo (my stupid ass though that this one works similar to growing rivalry where on itch there's a free older version, while you pay on patron for latest and beta) most of my questions are off. Still think an idea of alternative route without succubus would've been interesting. Since there are characters that also exist in growing rivalry (which I don't understand how is possible) why not add goddess from growing rivalry to this game. Let's say we help out villagers in first city, give mage healing potion, play with kids and other good stuff, then return to fairies with option to willingly give up succubus' powers. Then goddess appears saying that Isabelle deserves her blessing and gives the same one she gave to all the women in growing rivalry. I think story would benefit a lot if there's more than just power of succubus everywhere, in the book, in Isabelle, in Lilith, in Gustav's ass.