Right off the bat - it's a really pretty game. It has cute facesets and drawings. The maps are well made and a pleasure to traverse. I absolutely love the puzzles and how many interactable objects there are. You did amazing work with turning boring old "elemental caves" into something fun to explore. The dialogues are good. The story is interesting. The fights are not a nuisance but a pleasure. I especially like how elemental attacks seem to matter. I'm charmed by this game. It almost feels like I'm playing a young kleptomaniac in search of her sibling, and it's endearing somehow. There are some flaws but they're not a big deal. Spellchecking could use some work. There's a bug that allows you to "farm" the first boss in the water elemental room if you go back. One issue that definitely needs fixing, is that unfortunately, after one cutscene after the fire dungeon, I was teleported outside of the bounds of the map. That's where my adventure ended, but I had tons of fun. I hope you make more games this good in the future.
P.S. I love that there's an actual treasure trove with a lot of treasure, not just 5 coins. I wish more games did that.