National Knights: I, the Imperial Cavalry, Am Invincible!

National Knight + Imperial Cavalry + Armored Warrior + Ultraman + Campus Ning Tian, an ordinary high school student, accidentally traveled to a parallel world full of mystery and crisis one day. In the long history of this world, hundreds of years ago, a crack opened in the dimensional wall, and countless strange people from other worlds came along with it, and human civilization almost fell into doomsday. On the verge of extinction, mysterious equipment descended from the sky, and mankind awakened the powerful power of the Kamen Rider, opening a new chapter in which all people became knights, and mankind regained a new life. After traveling through time, Ning Tian was surprised to find that he had gone through the Kamen Rider awakening ceremony, but unfortunately, he did not successfully awaken. When he had no choice but to accept this fact, a touch of magenta suddenly appeared, which became a turning point in his fate. Just when he was about to shout who else was there, he discovered that Ultraman and Armor Warrior's cards could also be used. This opened up a new world for him. "Are you going to be my card too?!" Ning Tian looked sharply at the enemy in front of him with disdain. From then on, there was one less ordinary high school student in the world, and there was one more destroyer who could overturn the world.