Anpanman: Purun, the Soap Bubble

Baikinsennin tells Baikinman about a magical vase called "Mekoisu no tsubo" that could grant him the power to destroy Anpanman. A princess of the perished Yaada-koku, Yaada-hime, also seeks the vase to restore her kingdom to its glory. When Anpanman joins forces with her, a furious chase ensues with both sides trying to get their hands on the vase.

Anpanman helps the princess Nandananda to find the The Shining Star's Tear.

The story begins in Anpanman World, where everybody is bustling around, getting ready for the annual Star Festival. On that day, an egg emerges from Baikinman's garbage box, and when it hatches, a mysterious boy named Kurun emerges from within. Though Kurun does not know where he came from, he spends his days having fun with everybody. But one day, black stars begin raining down. Anpanman thinks that something suspicious might be occurring at the Star of Life, and he heads there.

In the southern country of Banana island, the energetic princess and his humble servant Banna invite Anpanman and his friends to their biggest festival "Banana Matsuri". But when they arrive a stormy and cold day bestows the island and withers all the Banana crop. While searching for the cause on the Banana Mountain a water monster appears that threatens to take back the island to the water world. With the help of Banna, can Anpanman and his friends rescue the island from this crisis?