In the colorful world of Higglytown, four kids and their squirrelly friend learn about the heroes that inhabit their city, from mail carriers and bus...
Despite the history of their warring past, the four planets of Ice, Rock, Fire, and Bone must set aside their differences and feuds to work together...
Meng Chuan witnessed his mother killed before his eyes, so he trained very hard hoping to one day avenge her death. But his peaceful days were broken...
