After Becoming the Great Emperor, He Became Huo Gua's Golden Finger.

Jiang Shu traveled to Zhetian and had a system to become the Great Emperor. He wanted to try to prove the Red Dust Immortal but was surrounded and killed. He had no choice but to die together with the other party. However, he was brought by the system to the Douluo Continent's Peerless Tang Sect period and attached to the protagonist Huo Yuhao to become the other party's system.