Found this game recently and I'm glad I did. It was really well done. I think you're a little too critical of yourself in the dev diaries and while the general ideas you have are valid points to improve on, I think you should give yourself a lot more credit as well. For a simple game jam game this is very impressive, the visuals being the standout, it follows the early ps1/kings field style very well. Seeing the drakes creep out of the darkness was always tense, and it made the lewd scenes very unique. Speaking of the lewd scenes I really liked them, although I do wish the lewd stuff was more integrated into the gameplay and expanded on a little, given the limited scope of development I think it's pretty great as is, but it's something that I think could really elevate any updates/future games you make. I should also mention I really appreciate the content, especially the boss, dragons toying with humans isn't something that gets a lot of attention, and all of her scenes were very well done (the scene where she marks you with her piss is assuredly going to keep me returning to the game every now and again..)
I'd be really impressed to see what you do next, I hope it's something in a similar style to this game, either visually or content wise. You mention that this was your first 3d game which is amazing to me considering just how well put together it is, I'm not sure how much dev experience you have outside of what you've posted on this account but it really seems like you have a lot of talent, and I hope that I get to see more from you.