The late Fujio Akatsuka is revered by many Japanese artists and scholars for his developments to early comedy manga, but his contributions aren't just limited to the world of print media. Featuring commentary from family, friends, colleagues, and celebrity fans, Fujio Akatsuka's story is told with archival footage and animation, showcasing the life of the man who went beyond manga.

Based on the concept of a bar where ultra monsters relieve the night's worries and cultivate their spirits and perform new intrigues for tomorrow.

Offshore, shrouded in fog, there is a mysterious island that is said to be the home of a family of monsters. It is strictly forbidden to approach it. But one day a human child, Mushroom, it loses and coming face to face with the mysterious creatures that live there. The arrival of Mushroom, makes panic on the island because the monsters are actually terrified of living humans.