Sore Ike! Anpanman: Yuurei Sen wo Yattsukero!!

In this Anpanman adventure, the sisters Melonpanna and Rollpanna encounter Marin, a mysterious horse. Marin shares a secret with Rollpanna: a sunken ship she can raise from the ocean depths. The villainous Baikinman, witnessing this, is inspired to construct his own ghost ship with the help of Dr. Hiyari. His nefarious plan involves corrupting Rollpanna, hoping to exploit her abilities to finally defeat the heroic Anpanman. The story explores themes of friendship, good versus evil, and the allure of treasure.