C286 Fighting against the great elder of the ling tian sect

As if he was absorbing all the seawater energy into the Heaven Decimating Halberd, the Genuine Strength in Gu Da's Dantian poured nonstop into the Heaven Decimating Halberd, and all the muscles in his body seemed to be filled with gas as they continuously expanded with a "Swish Swish Swish Swish" sound