The happy lives of the citizens of Fort Fish are about to be turned upside down by what seems to be a natural disaster. But as events unfold, two survivors of the deadly tsunami, Sifu and his sister Shuiruo, learn that the disaster was anything but natural. Rather, it was the result of careless human activity. Despite the devastation of their home, their family, and their lives, Sifu, Shuiruo, and their friend Fuxi are not giving up, but are determined...