The Little Sprite

The Little Sprite is a soundtrack in Secret of Mana. Based on both its english and japanese names, it can be considered Popoi's theme song, even though it never plays specifically during their apparitions.

Secret of Mana
The Little Sprite is the background music that only plays during delivering Salamando from the furnace in the Tropics and after restoring the oasis of Kakkara by giving King Amar III the Sea Hare's Tail.