The old man listened and then killing aura surged from his palm: "In that case, there's no use in keeping you alive anymore, die."
"Wait a minute!"
The Black Feathered Chicken quickly shouted: "This Purple Gold Box requires a spell to open. If you kill me, no one in the world will know this spell."
The old man's face turned cold: "What spell?"
The Black Feathered Chicken shook its head and said: "I'm really sorry, if I tell you, you will probably kill us right away. I can only stay silent to keep my bargaining chip alive. After all, I'm the only one who has seen the Ancient Scroll, and now that the Ancient Scroll has been destroyed, no one else knows the spell to open the Purple Gold Box."
"Even if you don't say it, I'll still kill you." the old man shouted.
The Black Feathered Chicken shook its head and said: "Senior is indeed strong, but without the spell, it would be very difficult to open the Dragon Emperor's Purple Gold Box. Killing me won't benefit you at all."