Xu Yu touched the Heavenly Prohibition, and Xu Nian wasn't surprised, after all, Xu Yu was a true Divine Beast.
But the fact that Black Wind touched the Heavenly Prohibition did cause some surprise to Xu Nian.
Now was not the time to think too much.
This was the Imperial Capital, and if they were to summon the Heavenly Tribulation, it would certainly attract the attention of many people and might even draw many powerful individuals.
"Senior Qi, do you know where in the Divine River Palace there might be an open space, the larger, the better?" Xu Nian turned to Qi Lingfeng and asked.
At this point, it was too late to leave the city; they needed to find an open space where no innocents would get hurt.
"Open space? What do you need an open space for?" Qi Lingfeng asked, puzzled.
Xia Bingling and the Bull Demon King were taken aback, but they vaguely guessed what was happening.
Xu Nian chuckled awkwardly, unsure of how to explain.