Born in the Mohist family, which is famous for its machine arts, disciple Geng Zian met the daughter of a famous general of the Tang Dynasty when he went out for the first time to practice. He saw that various ills were increasingly exposed under the prosperity of the Tang Dynasty. The Anshi Rebellion had a wide scope and an impact rarely seen in ancient and modern times. As a Mohist, where will Geng Zian go... Can he end the troubled times when he is forced to get involved in the troubled times because of his beloved...
