Dimensional Travel Across the Universe

In the world of light and shadow armor, he is the successor of the armor's bright world and shadow world! Light and Darkness·Gods and Demons·Emperor Armor! In the world of Sword Art Online, he is the savior of all players! Kamen Rider Exide: Invincible Player! In the world of Douluo Continent, he has the cultivation level of a peerless Douluo of level ninety-nine! The Tiandao Douluo who forcibly killed the Rakshasa God! In the world of the Ultra Universe, he is the younger brother of Noah, Reggio, Saga, and Zaki, Ultraman Light and Dark Senor! In the world of Kamen Rider, he is the most good and most evil demon king who protects all knights! Kamen Rider Encounters Demon·King of Time! In the world of the fox demon matchmaker, he is a half-demon, the emperor of the human race and the demon race! Xuanyuan Dragon Emperor seals the outside of the circle! This is a human being chosen by the will of the world, traveling in the endless world! "Me? I'm just a guardian of the world who has entered!" - Xuanyuan Huang This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.