Unbelievable.
Yes. Blood Emperor could not believe his own eyes.
He clearly knew how powerful the restriction this heaven and earth had.
Under normal circumstances, anyone in this heaven and earth could only use power up to peak Chaotic Realm.
Under these circumstances, he only reached the Chaotic Divine Demon Realm after: years of planning to create this Opposing Blood Formation via his consciousness embodiment; sacrificing countless lives of living things within the Three Emperors World.
To reach where he was, he had sacrificed far too much.
He had never expected that Emperor Thirteen could reach the Half-Step Divine Demon Realm!
Even though Half-Step Divine Demon Realm was still different from Chaotic Divine Demon Realm, this meant that Emperor Thirteen had the power to influence this heaven and earth.
However, Emperor Thirteen did not have the help of any formation, nor had he sacrificed anything.