Legend of Swordsman - Chapter 878

When he worked his way up in fog sea and battled with those Exotic Beasts, his Sword Heart had reached the summit of Level Four and was even likely to reach Level Five at any time.

After coming to Star Island, his Slaughter Body had been staying under the Star Jade Wall meditating. As he meditated, he had developed a deeper understanding of Sword Principle. Untill now, he had finally made a break through and managed to start Level Five.

After the break through, the power of Sword Heart he could produced had also improved greatly. Apparently, his comprehensive strength also enhanced by a notch.

However, such an improvement was far enough to help him pass through the second trial of black tower. He had to try harder to become stronger.