Seven Attacks to Dredge Meridians, as its name implied, Zhang Han compressed the external energy and imported the power to Zhao Feng's body through attacking the seven acupoints by fingers, to achieve the effect of dredging Zhao Feng's eight extra meridians.

Generally speaking, to dredge one's eight extra meridians, Zhan Han should reach the Foundation Stage and have the energy of third-stage spirit treasure at least.

But Zhang Han was an expert who had reached ...