As the school belle of the Department of Archeology, Su Wanqing, with a yearning for practice, followed her tutor Professor Chen into Qinglong Mountain to conduct geological exploration. A sudden heavy rain and landslide completely cut them off from the outside world. In desperation, they discovered a mysterious cave hidden deep in the mountain. It's less like a natural formation and more like the entrance to a forgotten ancient tomb. In order to survive, a group of people had to bravely break into this unknown underground world. The ancient institutions, strange murals, and the unknown enthusiasm shining in the professor's eyes all made Su Wanqing feel palpitations. She gradually discovers that this seemingly unexpected adventure may hide a long-planned secret. The knowledge she learned became a life-saving tool here, and the mentor she trusted became increasingly unfamiliar.
