Museum researcher Lin Yanqiu accidentally discovered a jade pendant during his daily inspection of the museum. The green-white jade was engraved with the four words "Chang Le Wei Young", which had been softened by the years. Just when she was about to get closer to see the lines on it, the jade pendant actually floated up from the glass cabinet with a dazzling white light. She was drawn into the darkness. When she woke up, she unexpectedly found that she had traveled back in time to the ancient times. By mistake, she rescued the young hero Huo Qubing and rewrote history. When she returned to reality, she thought she was completely back. Just when she missed the life in the military camp, she unlocked the system! Since then, Lin Yanqiu has taken on the important task of saving more young heroes, enjoying the Chinese scenery and starting a heaven-defying "harem drama"
