Drifting To Sleep: Chrono Trigger clock! Love the progression! Always love a touch of Dorian.
Dreams Of Water: This track reminds me of the Baba is You OST. Great synths and pads.
Dancing With The Fish Spirits: Bubbly! I love the setting described, and I think it matches it well.
Mystery: Minimal and bubbly. Love the subtle pads.
Great work! You nailed the water vibe perfectly.