This is the story of Heroic Android Animals friends, who work to save world from the evil schemes of the bumbling Evil Cat Sisters (ECS). The Andorozon team just might face their toughest challenge yet from diabolical ECS as they send their fearsome new agent, the highly intelligent Chekari 2, the successor to the ultra powerful and uncontrollable Chekari 1. Will he spell doom for the Andorozon girls?