"So, it's an old fellow, probably another assassin sent by Chen Yulong. Wait till I go finish him off."
Chen Feng bristled with killing intent.
"Don't."
Fairy Cao grabbed Chen Feng, whispering, "That's Grandpa."
"What?"
Chen Feng was stunned.
Fairy Cao then quickly walked to the window and, looking at the old man standing in the void outside, whispered, "Grandpa, how come you're here?"
"You don't speak, young man. You come out, let's have a chat."
The old man outside, seething, said to Chen Feng.
Chen Feng laughed awkwardly, not expecting it to be Fairy Cao's grandfather.
"Old man, since you have come all this way, why not come in for a chat?"
Chen Feng said to the old man.
"I'm not coming in, you come out." The old man said sternly, so seriously that it was a bit frightening.
"This..."
Chen Feng felt a bit uneasy.
This old man seemed unfathomable, obviously also in the Divine King realm.