Chapter 1613

As William and Xu Tongyin went all out, the scene suddenly boiled.

William and Xu Tongyin saw the burning fighting spirit in each other's eyes when they were full of fighting power.

"Clang clang clang clang!" The sound of the sword continued!

The black light all over the sky gathered on Xu Tongyin's black giant sword.

The giant sword seemed to come alive. It was so agile that it didn't look like a heavy sword at all!

It was more like a roaring dragon!

The giant dragon shuttled toward William!

The red light on William's body also shrank into a strange red lotus.

Holding the red lotus in his hand, William rushed toward the huge dragon!

"Boom!" With the first head-on impact, the entire martial arts world collapsed and debris flew in all directions!

"Hurry and retreat!" Someone shouted loudly.