![](https://image.tmdb.org/t/p/w300/zb2jZ0UaLbOc2TXZQdE2eAFHpi1.jpg)
Mohist Mechanism
The film is adapted from the novel of the same name written by Yan Zhiyang. It tells the story of Shen Tuo (Liu Lincheng), a descendant of Mohist's official technique, who enters the Promise Prison alone in order to rescue his beloved wife, Jiang Ren (Liu Jingyi).