There once was a hidden world called wonder world hidden from Earth, Heaven and Hell a land of magic and mythical stories that enchant the eyes. until one day the megids bent on the destruction of everything decided to attack and a corrupted leader of sword of logos connected wonder world to earth exposing wonder worlds existence to heaven and hell master logos was casted out of wonder world and sent to hell for his misdeed swearing his plans to be completed A boy named y/n l/n was accidentally sent to earth during an attack from the megids and was raised on earth with no memories of his past just with two red and a purple book to his name Now older y/n was writing part of his second book when a megid collided wonder world earth and hell exposing y/n to angels and demons during extermination day. Now y/n must wield the powers of wonder ride books to help a hotel with redemption and stop the destruction of reality as Kamen Rider Saber and Calibur