C445 Are you sure?

Are you sure?

Yun Buluo was completely dumbfounded, he revealed a bitter smile on his face as he cupped his fists and bowed to Qin Yi, "Brother Qin, did you just say that the Doer Pill you mentioned was a legendary pill that could help an Ancient Sage break through to the Sovereign Realm and fight against the Nine Extinction Saint Thunder Calamity? Brother Qin, you said that you could refine