Four teenagers find the truth, solve the mystery of their origins, and experience all kinds of difficulties and dangers to become the gentlemen and maintain justice in the world with a chivalrous spirit.

Cast:Zhang Fuzheng, Tang Xiaoxi, Jie Cai, Li Lanling, Wei Chao, Jinwen Chen,

Genre:Animation, Sci-Fi & Fantasy,

country:China,

Production:Passion Paint Animation,