In the past, Ling Han could not tell what part of Old Man Xu was strong, but this time, Ling Han realized that Old Man Xu was definitely in the Heavenly Body Tier. In fact, he was in the high extreme, or at the consummate level, because he could not distinguish his cultivation level at all!
Yet, it seemed that the old geezer's cultivation level had been sealed, and he exuded an unusual sense of weakness.
"Senior," Ling Han spoke up.
"You came back." Old Man Xu did not open his eyes, just as if he did not have much energy. "I have already heard. You killed Zhao Jianbai with a single strike, so your battle prowess should have advanced into the high extreme of the Heavenly Body Tier."
Ling Han smiled, and answered, "I went to the Long Light Galaxy, and stayed there for over a dozen years."