The Person Is in the Imperial Cavalry, and the Descendant of Konoha Village Starts at the Beginning

Nanxuan traveled from the armor world to the world of Kamen Rider Emperor, and collected the light and shadow stones that fell in this world... "Compared to Decade, Flame Dragon is the most hateful demon!" Narutaki shouted as he looked at the Flame Emperor. "Xuan, you are indeed my good brother. This card is so timely." In the world of Tokio, Kado Yaji held a card that could make him immune to Tokio and sighed. "It's so powerful. He uses time more skillfully than me." 2068 Old Demon King said with emotion. … This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.