He opened the back and held it upside down.
Thud!
A black and round object fell and rolled to his feet.
"What kind of… treasure is this?"
Lu Zhou's six senses were extraordinary. He could smell something strange from the black object. He picked it up and studied it for a moment, but he really could not figure out what it was. Not only did it smell strange, but it was even slightly stinky.
Jie Jin'an's cultivation base was unfathomable. It was likely this thing was a rare treasure that was worth a lot.
Lu Zhou threw it to the ground.
Thud!
Nothing happened.
He picked it up and smelled it again. He wanted to taste it but could not bring himself to do it due to the stench.
He thought about it for a moment. Perhaps, someone else might recognize this thing.
"Old fourth."
…