Bai Wan howled at the sky with power. Death Qi came off his body in waves.
He was still suffering from qi deviation but his cultivation was seemingly increasing with no end in sight.
The moment his death emperor's heart was formed, the light emperor heart trembled.
The death emperor heart moved away from the light heart and the two began moving around each other like mortal enemies looking for an opening to attack each other.
At this moment, the heavens were covered by endless dark clouds. Everyone knew what this meant. Bai Wan was about to undergo tribulation to become a pseudo-emperor.
This is what most people thought until they remembered that he was already a pseudo emperor meaning that he was forming his second Emperor heart.
He was about to become a Twin Emperor heart psuedo emperor.
Such emperors were able to nourish two distinct emperor hearts using their willpower stemming from their firm dao hearts.