You Promised to Be a Gangster, but You Really Turned into a Kamen Rider?

Travel to the world of global knights, where strange monsters are causing harm to the world. The Xia Kingdom was weak in developing the knight system and was often unable to resist monster attacks. The time traveler Li Ze said that the world is too dangerous and he just wants to live a leisurely life collecting rent. Forget about being a hero or something. Until... Congratulations to the host for awakening the "Kamen Rider System"! Please sign for "Kamen Rider - Kamen Rider"! Li Zelong's body trembled, and he changed his decadent style and became upright: "I am a man who follows the way of heaven and is in charge of everything!" "The Xia Kingdom ahead is strange and forbidden!" From then on, the world was in dire straits and a king came out! ... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.