Thank you so much for the kind words! I'm happy you're enjoying the game and writing so far. I always love hearing what people think of the story and Devyn.
Also, the heart information is in the first devlog I posted (which you can find here). This should give some details on what sort of ending you might receive without too many spoilers.
I'll be posting monthly progress devlogs on the game page, but I'll have more frequent updates (and extra art) on twitter and the discord server. So hopefully more news soon!