Zhao and his twin sister, Meimei, were abandoned as babies in a tea field by their mother. They were found by Val, a protector with a kind heart, who brought them to the shrine of Master Lin, a powerful dragon. Master Lin took the twins under his wing, training them as Jiangxi to protect humans. Zhao grew up loud and energetic, often acting before thinking, while Meimei remained calm. Together, with Val as their sworn brother, they became fierce warriors, bound by family and purpose. 