Ling Han didn't move, but a very loud commotion was heard from outside only after a short while. Clearly, Yi and Zhu Hongxuan had already come to blows.
This battle did not last very long. Very soon, calm resumed, and then Yi came striding back in.
Yan Xianlu couldn't help but ask, "What does Heavenborn want?"
Yi took a deep breath, and answered, "He has issued a challenge of battle to Ling Han, to be held at the Thousand Winds Forest three days later."
A challenge from Heavenborn?
Ling Han thought for a moment, and then asked, "What cultivation level is Heavenborn at now?"
"His progress is astonishing; he is already in the Seventh Heaven!" the Rain Emperor declared.
Not even 100,000,000 years had passed, and he had advanced through two consecutive cultivation levels. This speed was shocking. It should be known that the higher the cultivation level, the slower it would be to advance to the next level.