Chapter 65: Chapter 63 The Inner City Jing Tian Department

Spending twelve points of merit value, the top-grade martial art Dragon Roar and Tiger Howl Horizontal Training was upgraded to a minor achievement, bringing yet another comprehensive enhancement to Gu Chen's physical body.

After a long while, the golden light dissipated, and Gu Chen opened his eyes. At this moment, even his eyes flickered with traces of golden glow.

After sensing his condition, Gu Chen slightly frowned. Despite the Dragon Roar and Tiger Howl Horizontal Training being upgraded to a minor achievement, he still felt a faint sense of swelling pain in his flesh, and so did his meridians. It was not like before, where an upgrade would immediately allow him to advance further.

"It seems that sixty-one meridians are my current limit," Gu Chen pondered.

Of course, if Gu Chen were willing to upgrade Dragon Roar and Tiger Howl Horizontal Training to perfection, perhaps he could advance his cultivation further.