Shûsuke Saitô

Long ago, in the time of the dinosaurs, the Earth was invaded by forces from outer space. The only people capable of the stopping them was a team known as the Kyouki Ryu no Sha, the People of the Strong Dragons, or, Kyoryuger for short. Now, in the modern world, they return using the powers of the Beast Batteries to fight off this revived threat. (imdb)

The giant monster Mono is wreaking havoc upon Japan. In a plan so insane it just might work, the disgraced Totaro Saigo injects Nitto with a formula that causes him to grow gargantuan in size! Now, Nitto must challenge Mono to a wrestling match! (vrv.co)

The history books say that when Sougo Tokiwa collected all the Heisei Ridewatches, he became Oma Zi-O, King of Time. But history isn't always what's written in books. What happens when the Quartzers appear and try to rewrite the history of the Heisei era? And who is Sougo if he wasn't born a king?