Lin Yifei, a special agent who catches a criminal group, is shot by the enemy and is put into a republican era. He gets involved in a murder case without even knowing the English language, and joins hands with Chilseonmun, who kills vampires. As the suspicions of Colonel Chan-ming and his subordinate Zhao Yi-shan grow, the girls at Baicheng Normal School keep dying...

Two passionate archaeologists - Professor Wang (Gao Yuqing) and Cao Xinxin (Yang Xinying) will not miss the opportunity to explore underwater tombs of the Nanjing. Their third companion Qi Xiaobai (Liu Guanlin) hasn’t useful skills but adore risk and dangerous journeys.