The Boxfish and the Sea of Minamata

The story follows Hakofugu, a black spotted boxfish who struggles with confidence and often observes from a distance as other fish socialize. His life changes when he meets Himetatsu, a Korean seahorse who has lost his way and hails from the sea of Minamata. Their interaction sparks Hakofugu's first adventure, leading him to discover new friendships and experiences.

This film is based on the picture book "The Boxfish's Wish" by Sakana-kun, a well-known Japanese marine biologist and TV personality. The combination of adventure, animation, and family-friendly storytelling makes this film appealing to collectors of diverse genres and formats. With its unique narrative and cultural roots, it could hold a special place in a physical media collection.