Changan Secret

Zhong Cheng mysteriously lost his memory after a mission, leaving only his dying obsession under Chang'an City on a rainy night. After being forced to leave the organization, he found himself the target of many forces. The mysterious robotic dancer, the ruthless former superior, the broken consciousness hiding in the dark... In this deadly competition surrounding ancient secrets, he must uncover his tampered past before his consciousness is completely worn away, and the ultimate truth under the thousand-year-old city that is enough to overturn the destiny of mankind.