Lin Youyou, a "waste" female archeology student in the 21st century, accidentally fell into a thousand-year-old tomb during an expedition. She thought she was certain to die, but she didn't expect that her consciousness merged with the core of a mysterious AI intelligent system [Tianshu] that had been sleeping in the tomb for thousands of years, and she was reborn as the "guardian" of the tomb. Not only did she have the "superpower" to control some of the tomb chamber mechanisms, but she was also forced to bind a "counterattack face-slapping system" with a strange style of painting. Since then, her life goals have undergone tremendous changes... As the plot deepens, she discovers that this ancient tomb, the AI system [Tianshu] and the truth about her own rebirth are all closely connected with an ultimate secret related to the survival of the world... A grand adventure that combines ancient wisdom and future technology begins...