Shouichi Tsugami is the protagonist of the series 'Kamen Rider Agito.' He is a mysterious young man who has lost his memory and later discovers his ability to transform into Kamen Rider Agito. The Burning Form is one of his most powerful and aggressive transformations, granting him immense strength and fire-based abilities. As Agito, Shouichi battles the Unknown, protecting humanity while searching for the truth about his past and the origin of his powers.