The story takes place in a metropolis inspired by 1980s San Francisco where the main character undergoes a metamorphosis to become the valiant Muteking, waging a war against malevolent extraterrestrials for unknown reasons. This ebullient superhero is set to make a comeback in 2020 in the form of the sci-fi hero romantic comedy, Muteking the Dancing Hero - flourishing with pop songs and dance sequences.