Kamen Riders Team up and Start Black

Brother Diqi established a knighthood composed of Kamen Riders, but now he no longer wants to save the world and wants to find a successor. So he created a system called the Knight Leader Training System, and selected Tokusatsu fan Hana Nagi as his successor... As a result, legends about the Knights spread throughout the world. It is said that every member is a knight. However, what makes people confused is that since they are all knights, why are there gods, demons, ghosts, and magicians... PS: This is a story about knights forming a group to travel through the world. It can be regarded as a "complex" because it won't write too much about the knight TV world. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.