Frog Wild
Kirby becomes possessed by a Demon Frog who uses his powers to cause chaos in Cappy Town.
Aired 16/08/2003EP 95 - Frog Wild
2001
Kirby: Right Back at Ya!
A diminuitive pink creature orbiting in space called "Kirby" crash lands into Dream Land. Once getting acquainted with the citizens who live there in Cappy Town, he begins to defend the town from the monsters that King Dedede, the self-proclaimed ruler of Cappy Town, orders from the evil Nightmare Enterprises.
(Source: Anime News Network)