Inside Jabu-Jabu – The Legend of Zelda: Ocarina of Time Part 5

Link finds Zora’s Domain in disarray and their King is despondent. Princess Ruto has disappeared, apparently swallowed by Lord Jabu-Jabu. After finding the princess and defeating the Bio-Electric Anemone: Barinade, Ruto gives Link her most precious possession, Zora’s Sapphire.