Hello, Futanari is not in my plans for this game, I had thought about an event with them, but it doesn't fit with the game.
Yes, I plan to do an event with horses.
The game is very well made, however, it has some things that could be improved:
1. At a certain point, everything goes too fast and forced (I mean when you take the NTR route), which is very different from the non-NTR route where everything seems to be going to be calmer and less forced. Of course, it lacks development, so as a critic I hope that you advance a lot in the non-NTR route and in the NTR route advance but a little less, just enough to leave us wanting more (as a player I recommend that you take your time, remember that everything done in a hurry does not prosper, friend).
2. If you need help with the art, the story, the items, or the development of the characters, I would like you to write to me. I have experience in making stories and giving development to characters, and of course I can provide ideas that go according to what you tell me. And when it comes to the drawings, I can help you correct them, and I also have acquaintances who are draftsmen so they can help me for free.
3. I hope you put flashbacks of the MC's time with Miyu and Kaori. It would be appreciated, but don't do it if you don't want to, or you can do it if you have free time.
4. For some reason, the Demon Queen seems to me to have a better design than the other characters, or it gives that feeling. If so, improve the art of the others. I'm not saying it for me, I don't even care as long as you do the game well and take your time, but there are many people who will notice it. It's like you put more effort into her drawing, which by the way I love 10/10.
And please write to me in PM, I really want to help you in any way I can. I really like the game and I want to help you a lot to bring out its potential, of course trying not to overshadow or change anything that seems good or perfect to you.