A lot of good things going on, first of all, great story and characters, the artwork was very good and I enjoyed the different characters!
I also appreciated the little icon that shows up to let you know if something is interactable or not, I don't think I've ever seen that feature in an RPG Maker game before and it definitely improved the gameplay for me.
The only real critique I have is one relating to the second dream scenario, where everything is so bright and clear that the player character kind of blends with the sand, not to mention it burned my eyes lol I'm being real nit picky here though, because I really just wanted to continue playing to find out how everything unfolded. Really good job, I enjoyed it a lot!