I'm the developer of this game (Thunder One). I usually don't post here, but I feel I need to. THIS IS NOT A LESBIAN-ONLY GAME. People just posted the game without knowing anything about it and don't even bother giving a proper description. It is supposed to be just a demo. It doesn't reflect the totality of the content of the game in the future. The whole point of this game is variety. It's about the infinite possibilities of perversion that comes with a fantasy world and magic. It will have things like transformation, bestiality, monster-sex, tentacles, giants, hypnosis, mind-control, just to name a few. YES, IT WILL BE A CRAZY RIDE. My previous game was about Pokemon fucking for gods sake.
So, if you're in for lovey-dovey lesbian romance, THIS IS NOT YOUR GAME. I'm sorry to disappoint you, but better now than later when you're already invested. I've made this things very clear on my Patreon and Discord, but as I said, the description used here doesn't help at all. There will be a lot more romance options with girls (mostly because I like making girl characters more than I like making guy characters) but when it comes to sex, there will be a lot of straight sex too (and all kinds of other crazy shit).
That being said, most (if not all) content will be avoidable. And the more hardcore content will be added via patch, even. So you could choose to play your character as a lesbian. But you'll have much less content to enjoy if you do so. Think of it as something like Corruption of Champions. There is a lot more content to enjoy if you like more diverse fetishes. The game will be most enjoyable (in my opinion) if you choose to play as a pansexual. If you're open to everything you'll have a lot to enjoy.