The two of them continued fighting, but they were unable to deal damage to each other.
Han Sen kept altering his knife skills. Shale's punching skill didn't change in the face of Han Sen's rapidly mutating attacks. The two of them fought as hard and fast as they could, but neither of them could gain the upper hand.
It had been a very long time since Han Sen had a fight like this. In his recent fights, he had either lost to his enemies or crushed them almost immediately. He hadn't put so much energy and effort into a fight since his contest with Lone Bamboo.
A fight like this drained a lot of energy from his body. It also forced him to use his mind constantly. If he made a mistake, his enemy would take advantage of the window and beat him. He couldn't afford to make a single misstep.