A few minutes later.
A black-clad figure climbed to the summit.
This scene caught the attention of many disciples outside Emperor Sword Mountain, prompting an uproar of exclamations.
Many disciples were familiar with the black-clothed youth, his reputation having spread among them; he was known as a monster with a natural sword celestial physique.
However, he had just joined the sect, with a cultivation of merely the True Immortal Realm Fourth Level, yet he was able to reach the summit?!
"Oh my, did I see that right, is that Gu Yan?"
"That's him, he, at the True Immortal Realm Fourth Level, defeated the Ancestor Dragon? How is that possible!"
"This is too outrageous; I, at the True Immortal Realm Eighth Layer, couldn't even break through the Ancestor Dragon's physique, so how did he do it?"
Some Heavenly Institute disciples were also shocked, their faces aghast.
