[Republic of China Anti-Japanese War + Time Travel + Era Family Love + Family and Country Sadomasochism]
This story is a fictional creation, and all characters and plots are artistically processed.
Lu Wanxing, a staff member at the History Museum, accidentally stepped into the war of 1942 while sorting out the Anti-Japanese War relics of his great-grandfather Lu Zhengfeng. Using modern knowledge as a blade, she protected the young great-grandfather in the base area behind enemy lines and witnessed his growth from an ignorant boy to a strong warrior. Shen Yanci, a literature teacher, was Wen Junyoumu and worked side by side with her to protect her ancestors, but died heroically in the mission before dawn. When the mountains and rivers are restored, the remaining warmth of the jade pendant in her palm has become a bond between home and country across time and space.