Kirby Takes the Cake
One day, everyone suddenly starts being cold and distant towards Kirby. Nobody wants to play with him at all! Kirby gets upset, thinking that nobody likes him anymore, and decides to run away from home. But the truth is, everyone is putting together a surprise party for him!
Aired 05/10/2002EP 51 - Kirby Takes the Cake
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)