Zhou Yu was very curious about Yu Fengtian's identity.
The last time, because they had sealed the Black Abyss Demon Emperor together, Zhou Yu did not kill him!
But this time was different.
This time entering the secret realm was a matter of great importance, and without clarifying Yu Fengtian's background and intentions, Zhou Yu would never let him in so easily.
Facing Zhou Yu's cold gaze, Yu Fengtian suddenly felt an immense pressure.
Sweat even began to appear on his forehead.
At this moment, Yu Fengtian was also extremely shocked in his heart.
He knew Zhou Yu's talent and strength.
Last time in the Blood Sky Secret Treasure, Zhou Yu was already at the Saint Realm Peak.
According to his estimation, in just over half a year, Zhou Yu could at most reach the Emperor Realm Peak, even if he defied the heavens.
This estimation was made assuming the most extreme scenario.
However, at this moment, feeling the horrifying pressure emanating from Zhou Yu,
