C1835 Instrument of Vital Domination

In terms of aptitude, Murong Yu's clone was the same as Murong Yu's original body. But in terms of cultivation technique, although his clone's Grand Sun Primordial Scripture was powerful, it was not on the same level as the "Records of Chaotic Celestial Body". It could not be compared in any way.

However, the progress of the doppelganger realm was much faster than Murong Yu's main body