When Lin Yan, the top modern special forces commander, visited Huo Qubing's cemetery in 2025, a thunderstorm triggered a mysterious power, and his soul traveled back to Han Dynasty in 117 BC, just when Huo Qubing was seriously ill and dying. Lin Yan's consciousness merged with Huo Qubing's memory, inheriting his status as "Champion Marquis" and the command of the Han army, while retaining modern tactical and strategic knowledge, historical and geographical reserves, and survival skills. Lin Yan completed his iron-blooded journey in the name of Huo Qubing.
