Kamen Rider Goka

Twelve years ago, a dark rider named Malicious Fiend tried to attack the Earth, but the next generation of riders tried to stop him But were beaten, but a new team Duel-Specs stop Malicious Fiend but were weak and Malicious Fiend summoned his monsters called Klairbyotes and took the heroes down. Years later, a new defense team, called MASK, which handles Any disasters and rescue missions, Join Tyler Klause and his team battling the Klairbyotes with his team and Duel Specs. Now get fired up, Henshin!