This work tells the story of Lan Hua, an excellent female high school student with comprehensive development in morality, intelligence, physical fitness, aesthetics, and labor. After undergoing multiple tests, she obtained the certification of the treasure hunting expert's qualification exam and joined the team of underwater salvage to rescue the lost civilization of humanity. But as a high school student, even the smartest one cannot cross the age gap,
This work tells the story of Lan Hua, an excellent female high school student with comprehensive development in morality, intelligence, physical fitness, aesthetics, and labor. After undergoing multiple tests, she obtained the certification of the treasure hunting expert's qualification exam and joined the team of underwater salvage to rescue the lost civilization of humanity. But as a high school student, even the smartest one cannot cross the age gap,