While heading nearer to Olivine City, Ash and co. stop off at the nearest Pokémon Center where they meet a Nurse Joy who has a slight problem: She hates Water Pokémon, which upsets Misty. Why does she hate Water Pokémon, and how can she deal with it? Hypnosis might help.
- This episode is the second one to have the words The Joy of Pokémon. The first was OI011: The Joy of Pokémon.