Wow, thanks Wolfboy. That means a lot. I hope to add age progression before too long. It's actually meant to be the "Experience" transformation mentioned in the rule sheet. You're not the only person to call for some kind of anthro addition; I'm just not sure quite how I'd do it. Maybe I'll just add a couple of expansion packs you can shuffle in. XD
I love the three fatuity ending you're describing, and it's going on my to-do list. More unique dialogue for especially dumb or aggressive players is already on the list and, unfortunately, is just a very big task.
Also, some other solo Devs (Unruly of DemiTransference and Randiel of Young Marcus Expanded) and I have just put together a Discord server to share content updates, get player feedback, and help people learn to make their own games in Twine. We'd love to have more members: https://discord.gg/74QuppQqZr