Sean is a kind-hearted autistic man who loves to go on many wild adventures and enjoy life as much as possible, along with his noble friends, The Mighty Golden Birds. However, It's not all sunshine and rainbows in The Land of Vyond, as an evil notorious gang called The Legion of Superbike are going to be hatching the biggest diabolical plan of all time. Will the Mighty Golden Birds be able to stop those criminals before all is lost?