I'm so glad you like it! The game covers two months total. This is for a couple reasons, one being that's how the story ended up when I outlined the structure. The other is the feasibility of what I can do solo. There are a lot of branching choices, which means lots of writing, coding, and art creation. I think the game will end up a good length, and I think it'll also have a good amount of replayability.
I do have ideas for a follow-up game with a new MC set in the same place during the same year, and the character I have in mind will be in this game. But that's a ways down the line. I need to finish this one first :)