Kamen Rider, Transformed into a Sneak Attack Tiger at the Beginning

Tan Lidou: Now that the goal has been achieved, I should also fulfill my promise to you. Tan Lidou opened the box and handed a white cassette to Echizen Ryuichi. Tan Lito: This is the key to becoming a Kamen Rider. You should know how to use it. It's up to you. Ryuichi Echizen: What are you talking about (pretending to be a sneak attack)