C994 Yun Hong Lost

"Still pretending to be calm? You can't concoct the Berserk Blood Pill at all! What you refine definitely can't be a Berserk Blood Pill!" Seeing that Yang Liefeng was still calm and composed, Yun Hong said in annoyance.

"If it's a Berserk Blood Pill, then I'll chop off your head. If it isn't, then do you dare to take my head back?" Yang Liefeng laughed coldly, looked at Yun Hong and asked