Southern Song Loyalty: Time Travelers

Historian Lin Zhao travels to Southern Song, becomes warehouse supervisor, assists Yue Fei investigating military grain corruption, and uncovers Jin Kingdom Spies' conspiracy to overthrow the Song Dynasty. He meets Lu Ming, a Time Traveler unable to save Yue Fei. They face dangers. Lu Ming sacrifices himself. Lin Zhao returns to the modern world, reuniting with Lu Ming years later.