Tie Wudi, seeing himself unable to break through Li Chen's Water Curtain Defense, fiercely bit his teeth and sacrificed another ten years of his life span.
But the result remained the same!
The Water Curtain Defense was like a Great Wall lying across the river, standing firm and unyielding.
Tie Wudi fell completely into madness, and this time he directly sacrificed twenty years of his life span.
He was already nearly fifty, and after three sacrifices, he had accumulated forty years sacrificed in total. In other words, Tie Wudi was now the equivalent of a nonagenarian.
A Martial Arts Grandmaster, free from illness and disaster, had a lifespan of only a hundred years. This meant that Tie Wudi had reached the end of his tether.
Even if he could kill Li Chen today, it was feared that before long, he would depart on a crane to the west, turning into a pile of dry bones.