On the night of Jingkang's Shame, Lu Lin traveled back to Bianjing with a blood edict, and when his life was hanging by a thread, he rescued Wen Zhaoheng, the last holder of the secret key to the Ministry of War in the Song Dynasty, who was surrounded and killed by the Jin soldiers. The two used blood as an alliance and deceit as a blade. They secretly mobilized troops and set up a trap by burning edicts to lure the Jin army into Kaifeng's deathbed. Lu Lin is good at military strategy, and Wen Zhaoheng is good at espionage. He is strong and soft, subverting the destiny. When the iron chains for Emperor Huiqin to be escorted north rang out, they had already lit thirty-six beacons, causing the Jin camp to be in chaos. This is not a rescue, but a change of luck - what is burned away by the bloody edict is not the edict, but the shackles of the entire era.