Unfortunately in regards to Amorous 1, it was made over a decade ago when I first became a furry. I was very new to making a video game and so was who we were working with at the time. I don't have access to the original graphic novel engine so we can't update it without some hackery.
It's ten years later now and we have a proper team with backups, github, management and all so we can update this all the time. Most of the spirit of the first game will return with some fresh ideas and a lot more proffesionalism.