Chapter 237: Cao Yun Made a Move

"Hmm? The ninth Nirvana Tribulation?"

Hearing this, Qin Hao and Cao Yun exchanged glances, both seeing astonishment in each other's eyes.

When did... someone even use the transcendence of the ninth Nirvana Tribulation to show off? 

Not far away, the two Quasi-Saint Realm experts also exchanged a look, without any expression or even a hint of shock.

Seeing everyone's reactions, Qiu Tu's expression turned ugly. He had just mentioned the ninth Nirvana Tribulation! Although far inferior to the ninth Saint Tribulation, in all of history, how many times had the ninth heavenly tribulation appeared? Weren't those who passed the ninth heavenly tribulation all existences who suppressed their eras?

He had revealed such shocking news today, shouldn't these people be awestruck, even admiring? Why were they so calm?