I just played through the available acts and I'm really enjoying this! As soon as the princess was introduced I laughed because I had somewhat of an idea of where this was going. I love that she has agency in the story and isn't willing to settle for less than exactly what she wants and should have.
It took me a little to get a read on the main character - his botanical knowledge made me think he'd have more outdoorsy skills, but I guess since he's a prince, most of his knowledge comes from books, tutors, and botanical gardens. He seems like he's got a really good heart even if he's skittish and lacking in practical skills.
I love the theatrical presentation! I did prop-making for our theater group in high school and I'm reminded of the occasional funny prop or scenery failure, and how magical it is to see it all come together, regardless.
I'm looking forward to the next act, whenever it comes out. My sister and I have done some game development and the stuff we've done didn't require anywhere near as many assets or as much writing, but still takes time, so I get that it's not a quick process and can be hard to schedule. I hope you're able to work on it from a place of enjoying the art you're making and not stressing too much about deadlines.