Plot Synopsis

Four teenage friends stumble into an interdimensional portal, where they emerge as the legendary Tenkai Knights on an endangered world known as Quarton. Even though these four friends are normal teens on Earth, they hold the fate of two worlds in their powerful robotic hands and must master amazing powers to stop the evil Vilius and his army of shapeshifting robots from destroying both Quarton and Earth. The four teens are: Guren Nash, a born leader, who becomes the red Tenkai Knight known as Bravenwolf, wielding a sword of pure Tenkai Energy; Ceylan Jones, a goofy and outgoing practical joker, who becomes the blue Tenkai Knight known as Tributon, a lightning-quick master of the Tenkai Bow; Chooki Mason, the group's athlete, who is the yellow Tenkai Knight known as Lydendor, a cunning warrior of Tenkai Stealth; and Toxsa, a year younger but in the same class as the others, who is the green Tenkai Knight known as Valorn, the armored firepower of the team.