One day in Dream Land, Kirby attempts to eat a slice of strawberry
shortcake. Before he can, however, it is suddenly snatched away by an unseen presence. Kirby immediately suspects
King Dedede of committing
the same crime again, so he leaves to go confront him. Finding Dedede at his castle in Prism Plains, Kirby defeats him in battle, but soon discovers Dedede was not responsible. Immediately after, a group of treasure-thieving mice known as the Squeaks appear. They reveal they were behind Kirby's shortcake being taken. As they flee with Dedede's belongings, an angered Dedede grabs Kirby and hurls him at the Squeaks. Kirby then chases the Squeaks across Dream Land, eventually reaching their hideout at Ice Island. At Ice Island, a battle ensues between Kirby and the leader of the Squeaks, Daroach. Kirby wins the battle, and is about to get the treasure chest supposedly containing his cake when
Meta Knight swoops in and snatches the chest away. Meta Knight escapes to the Secret Sea, and Kirby chases after him. Kirby catches up to Meta Knight, and they fight on the Halberd, which flies into space. Meta Knight is defeated and Kirby goes to the treasure chest. Before he can open it, though, Daroach flies in and grabs it from him. Daroach opens it, but the chest does not contain Kirby's cake. Instead, a dark-colored cloud emerges, possessing Daroach, who flies off to the distant Gamble Galaxy. Concerned, Kirby follows, eventually encountering and fighting the possessed Daroach. Once beaten, the darkness lets go of Daroach and floats away in the form of a small, black-colored star. Kirby follows the star, which eventually transforms into its true form, Dark Nebula. It is revealed that the chest was Dark Nebula's prison, and Meta Knight was only trying to keep anyone from opening the chest and releasing Dark Nebula. Kirby defeats Dark Nebula and heads back to Dream Land. In a
post-credits scene, the Squeaks send Kirby back his cake, making him happy at last as he begins to eat it. ==Reception==