Luna was a curious dolphin who loved treasure hunts. One morning, she discovered a sparkling pearl resting at the bottom of the sea. But when she tried to take it back to her home, she realized it belonged to a wise old clam. The clam explained it was a special pearl that brought good fortune to the ocean. Luna, feeling proud, gently returned the pearl to the clam. The clam thanked her with a warm smile and granted her a wish. Luna wished for happiness, and from that day on, the ocean always felt peaceful.