How many years ago did the story of the Masked Knight Ooo take place?

"The Journey of the Heisei Rider" is a light novel by the author DiDiGe. It's a derivative Doujinshi novel. The general plot of this novel is as follows: Gao Yan, who had dreamed of transmigrating, finally realized his dream. However, he came to the world of the masked knight, AGIT Omega. In order to correct history, he set foot on the world of the nineteen knights. The mysterious Masked Rider System, correcting the wrong history, every different world of the Heisei Knights, different stories are waiting for Gao Yan to face. Congratulations, inherit all the history of the Heisei Masked Rider, and become the true history reviser. What would Gao Yan see in that infinite future? ---------------------------- The book "Masked Rider: Prince of Shadows" was a light novel by the author, Carp Wants to Go ashore. It was a derivative Doujinshi novel. The general plot of this novel was: When a lonely soul woke up again, it saw a strange man wearing a metal mask. "Shadow Moon, Masked Rider Black, no, I should say that he is the nemesis of Ox! I'll help you resurrect. Together with the Kleis Empire's Commander in Chief, Jagu, we'll defeat Ox!" The strange man who called himself General Jia Gu said. The person from the other world who inherited Shadow Moon's identity had not had time to think about his future decisions before he set a small goal-to have a motorcycle of his own. As for where the motorcycle came from…it was obvious. ---------------------------- "The Masked Rider of the DC-Universe" was a light novel written by the author, Go To Arms. It was a derivative doujinshi novel. The general plot of this novel was: The story of a bootleg Masked Rider who was raised by the system and grew up in the world of D.C. ---------------------------- The Defender of the Masked World was a light novel written by the author who borrowed flowers to offer Buddha. The general plot of this novel was: In order to deal with the monsters that suddenly appeared in the various knight worlds, Takahashi Ryosuke traveled through the worlds of 555, Agito, and Sora as the Masked Knight Wizard. He also met the househusband, Tsugami Shoichi, the white whoremaster, Menshishi, the arrogant Ganqiao, and the crazy demon, Yusuke Yusuke… ---------------------------- Detective Masked Rider was a light novel written by someone in the author's house. The general plot of the novel was: I transmigrated? No problem! After transmigrating, he would be called Koutarou Minami? No problem! I have the Emperor Stone in my body? No problem! I'm the only Masked Knight? No problem! Even if I have the heart of Black and Black Rex, it's not a problem for me to wear the skin of a Armor King! After defeating Gorgom, there was no Clesis Empire, but I could still act in a TV series. The problem was, who was that kid with the anesthesia watch? ---------------------------- "I Can Become a Masked Rider" was a light novel written by the author, Xin Xizhen Shuai. It was a fantasy novel. The general plot of this novel was: This novel recorded that the ordinary high school student Xin Xi became the king of time in the future. When he met the demon, Xin Xi, the successor of the king, obtained a Masked Knight system. He could become all the Masked Knights in a world without Masked Knights! What was going to happen if the monsters kept attacking? In other worlds, he met other Masked Knights and became friends with them! Slowly, he discovered a shocking conspiracy! Let's celebrate. The King of Time who has traveled through the past and knows the future has the power of all the Masked Knights. He is born at this moment! 1102195545 and this is my book friend group. If you're interested, add it). ---------------------------- "The Masked Rider's Successor" was a light novel written by the author, Huang Shan Gong Ju. The general plot of this novel was: He traveled with the identity of the Kamen Knight Blade to seal the Undead that was scattered in various knight worlds. The story began in Agito's world… QQ Book Group: 641513095. Friends who like this book or the Masked Rider can join in to discuss and exchange ideas. ---------------------------- "Masked Rider: I've also become an Ajita" was a light novel written by the author, Ding Zhi. The general plot of this novel was: New book, Dragon Clan: Lu Mingfei Returning from Hongjing, seeking support! Qin Ming unexpectedly became the Masked Knight Agit Omega, who could evolve infinitely. Therefore, he decided to travel to various worlds and write his own legendary life. Many years later, there were two more ironclad rules in the circle of weirdos-one, don't go out at night, be careful of the high beams! Two, never provoke a woman named Saya! He laughed to death! The Joker is actually me! Shocking! There were actually two Gates Happy Riders? Ridiculous! Why would someone turn on their high beams in broad daylight? Tears! The Masked Rider had once again joined hands with Ultraman to fight the enemy! This is to commemorate the 20th anniversary of the Masked Knight Agit Omega. ---------------------------- "The Masked Rider's Other King of Time" was a light novel by the author, Mo Xiaoxi 02. The general plot of this novel was: The main character was Shogo Tokuwawa's twin brother. The system appeared! I'm just a Masked Knight who causes trouble everywhere and a demon king who protects the world! Remember this! The new book, Masked Rider: World Destroyer, has been released! It was as beautiful as ever. Thank you for your support! ---------------------------- The book "Being a Masked Rider in the Infinite Style" was a light novel by the author, Yi Cheng. The general plot of this novel was: The new books "Dog Spirit Trainer" and "Masked Rider: Dark Glory" are currently being updated. The following is a brief introduction that I don't know if it will appear in the main film. Everyone, take a good look. "This is the Super Belt. With it, you can defeat all the Gurangis." "Thank you, Yajitu!" "You're welcome, Onodera." "Yitiao Sang, this is the belt that Dongda's mother owes you!" "I'm so weak, don't even think about tricking me into being the second rider!" Even if I was beaten to death by Gurangi and captured by Rose to be the wife of the bandit chief, I wouldn't…It smells so good!" Rose: Omo…"Shoichi Tsugami, open your eyes, I am Guga ~"…Protagonist ability: Masked Rider Void. PS: The protagonist officially obtains the belt in Chapter 97. This book focuses on chivalry. Brother Xiaoming occasionally comes out to save the situation or suffer defeat... Book Group: 884289522 Book World: Resident Evil-Masked Knight Amazons-Acceleration World-Masked Knight Kuuga-Gullit-Masked Knight Agit Omega-Fate-Jojo-Infinite Terror-Armor Warrior-Diga Ultraman-Nexus Ultraman-True Demon High School-DexD-Masked Knight Exaid-Masked Knight Build-Masked Knight ZI-O-Saint Seiya-Coiling Dragon, etc.