S4·E49 The Joy of Water Pokémon

Episode recap

In the forty-ninth episode of the fourth season of Pokemon, Misty finally meets one of her idols, a Nurse Joy who specializes in Water types. However, the reality does not live up to the dream when Nurse Joy reveals that she does not share Misty's love for aquatic Pokemon after all. As detailed in the series data, Pokemon is an animated television series featuring Ash and his partner Pikachu as they travel through their adventures.