Episode 1 S00 E01

Su Xiaotong Wang Ziqi Yang Tingdong Zhao Yaoke Guo Qiucheng Mu Huaihu Shi Lanya Wang Yanxin Zong Fengyan Chai Haowei Guo Jun Li Shengrong Shi Chenwei

based on novel or book claustrophobia investigation tang dynasty royalty historical costume drama slow burn romance