A long time ago... There were Ancient Heroes in part of a guide known as Sword of Logos, the defender of the World. They use the power of books known as Wonder Ride Books. This is the story of how Leon Shindo becomes Kamen Rider Blades. This is the spin-off story of Kamen Rider Blades [A/N: I am not Japanese so I don't own Kamen Rider Blades, nor LEGO Elves. But I am a fan of Japanese-related entertainment. So please enjoy as much of this book as you can. Warning: This book is a fanfiction crossover of LEGO Elves, Kamen Rider Blades, and many other fantasy-related tv-series/books.]