Detective Conan: The Knights Descend

No saintly do-gooders. There may be dark themes.

He transmigrates into the world of Detective Conan and uses the power of the System to bring Kamen Riders and monsters into this once peaceful world.

What will the future of this world hold?

Destruction, or a new beginning?

Well...

That depends on the mood of the protagonist, or the villain.

This novel and its characters are entirely fictional. Any resemblance to actual people or events is purely coincidental. Do not imitate.