Wei Changze, a 22-year-old modern otaku, was originally a loyal fan of "Old Nine Gates", but on an ordinary night, due to an accident, he traveled back to the Republic of China and fell into the depths of the famous Liyuan in Changsha called February Red.
In the midst of the flying pear blossoms, he bumped into Er Erhong and Zhang Qishan who were discussing the matter of burial. One is as gentle as jade, with strong character both on and off the screen; the other is as hard as iron, a powerful figure in both military and political circles - these two characters who only existed on the screen and in legends have now become his only means of survival in this other world.
In order to find his way back, and for that unspeakable pulling force, Wei Changze followed them into the tomb of the Yuan Dynasty general at the foot of Longji Ridge. Quicksand surges, poisonous arrows pierce the air, the coffin-guarding beast's roar echoes in the tomb passage, and the treacherous mechanisms and dust-sealed secrets of the thousand-year-old tomb are revealed layer by layer.
In the thrilling escapes of life and death, in the struggle between human nature and desire, he gradually glimpsed the true texture of the Jiumen world from the initial panic, and in the day and night with Er Erhong and Zhang Qishan, he developed a bond that spans time and space. There are no earth-shattering achievements, only a special past written by three men with trust and support in troubled times and dangerous tombs. When modern thinking collides with the character of the Republic of China, and when the legend on the screen shines into reality, this unexpected time travel will eventually become the most profound mark in his life.