Chapter 621: Inspire fighting spirit!

However, Yu Canghai just stood there motionless, with a look of disdain on his face. He curled the corner of his mouth, clenched his right hand into a palm, mobilized his internal energy, and raised it casually. With a loud bang, like the sound of iron blocks colliding, he easily blocked Frank Zogg's fist. The shaking air waves swept up a violent gale! A hint of horror flashed across Frank Zogg eyes! Although he thought that his punch would be blocked, what he didn't expect was that Yu Canghai...