A long time ago, the world was consumed by evil. To put an end to that, the gods themselves created a living magic cloth designed to give power to the one who wears it, the cloth searched for a warrior with a good heart, and with him they banished evil. With time... the legends gave birth to what we call today as superheroes!
But this story starts when the supervillain Iron Face and his pet dog Barkrow are about to defeat the current hero, Tornado Ted.
Seeing his imminent defeat Ted decides to sacrifice himself in order to defeat Iron Face.
Barkrow survives the attack, and swears revenge! Meanwhile, the living cloth chooses Nyanroo as the new hero!
Now, as Barkrow gathers together the most powerful dogs to aid him, Nyanroo must fight back and stop them from taking over the world!