C729 Fifty Percent

Zheng Kai looked at the smirk on Great Immortal Lu's face and could not bear it any longer. He turned around and wanted to leave the Heaven Realm Trading System.

Just as Zheng Kai was about to turn around and leave, Great Immortal Lu's words made Zheng Kai, who had already made up his mind, stop walking forward.

"Boss Zheng Kai, I advise you to treat me with some respect. Otherwise