Huang Shen, Lin Wei and a group of their coworkers went to Mangshan to find news to save the newspaper company they work for, from bankruptcy. Instead of the news they encountered a giant snake raised by Aunt Mei. The group was attacked several times, but were also rescued by a mysterious person, and then lured to a foggy forest which they can't escape. Huang Shen must do his best to help everyone survive and defeat the snake.
The ancient god of war, Chen Nan, who led the gods and demons in the battle against the Heavens, awakens from his tomb at the top of the snowy mountains after a ten-thousand-year slumber. With his divine powers and memories closed, and after a fierce fight with the guardians of the tomb, he inadvertently enters the land of Chu by mistake.
Mortal Tie Jian is an orphan with no sword soul in his body. Since childhood, he was adopted by sword refiner Chen Guang and grew up with each other. Tie Jian will acquire the supernatural power of a thousand-year sword master by chance.
당나라에 열 달 간 가뭄이 들자, 측천무후는 기우제를 지내기 위해 비를 내려 준다는 귀허국의 보물 여의주를 바치라 명한다. 귀허국 국사 아력과와 법사 800명을 실은 배가 낙양을 향하던 그때, 전설 속 인어가 나타나 배에 타고 있던 사람들을 죽이고 여의주를 빼앗아 간다. 이 사실을 안 측천무후는 적인걸에게 사흘 안에 여의주를 찾아오라고 명한다. 사건을 조사할 때마다 나오는 새로운 증거들과 용의자 속에서 적인걸은 그 속에 가려진 진범을 찾기 위해 고군분투한다.
