Kamen Rider Amazon

Youths known as "Amazons" are transformed using ancient Incan science. A key called the "Bracelet of Gigi" allows its bearer to guard valuable weapons and protect humanity's future. Opposing them is Gorgoth, a ten-faced demon seeking world domination with the "Bracelet of Gaga," another key. The series is presented as a storyboard manga, part of an experimental format for the "Kamen Rider" franchise.