Kamen Rider Spirits Chapter 1: Skyscraper Gale

Skyscraper Gale is the first chapter of the Kamen Rider Spirits Manga which was featured in the first Tankobon. The story introduces readers to FBI agent Kazuya Taki and features the debut of his alternate superhero persona, Skull Rider.

Synopsis
Agent Kazuya Taki has been called in to investigate a series of bizarre murders in New York City