"Lightning law?"
Chen Xiao gave a disdainful smile and casually waved his hand. Cheng Kunhe instantly turned to drifting ash. Only a pale-gold short blade remained in the void—the Blade of Nothingness, one of the Eight Treasures of All Beings.
What Chen Xiao had summoned just now was divine lightning of heavenly tribulation, a genuine law of heavenly tribulation. Ordinary lightning law was not even on the same level.
Until his death, Cheng Kunhe believed that the Thunder Emperor had come to take revenge.
"So you are the Thunder Emperor of Wild South Province? I always thought Cheng Kunhe had killed you."
Suddenly, a faint voice rang out. Then a streak of fire flashed past, and an old man in a flaming-red robe, with red hair and a red beard, abruptly appeared.
The power of laws circulated around the old man, forming clusters of crimson flames that continuously danced at his side. Clearly, he was a Da Luo Po Kong powerhouse who had already comprehended an origin law.
Chen Xiao raised a brow. After putting away the Blade of Nothingness, he said with a faint smile, "I am indeed the Thunder Emperor."
Chen Xiao needed an identity in the Heavenly Realm, and the identity of the Thunder Emperor was the best disguise. As for the Thunder Emperor's identity in the Immortal World, it had been kept absolutely secret. Even Yong Ziyuan did not know where this Po Kong powerhouse had emerged from, only assuming he was a hidden trump card left behind by the City Lord of All Beings.
A Po Kong expert from the Heavenly Realm appearing in the Immortal World? Even if one said it aloud, not even the Lords of Eternity would believe it.
Chen Xiao had only just killed Cheng Kunhe when this red-haired old man