The Spectacular Spider-Man: Onyx (Male Reader x Harem)

Tyler: Kamen Rider!

Tyler Klause who lives in sunny bay with a kind and weird family, as he becomes the dark hero known as Kamen rider onyx he fights evil mirror phantom monsters created by the evil Xavion who wants to be free from the place of ventara to destroy the city of New York, and two worlds it will be up to Kamen rider onyx to team up with spider-man, to defeat Xavion and save the world.