C910 Covert Meter

Without much hesitation, Zuo Feng's finger moved again, only slightly stronger than last time.

A thread of the dark green liquid, like a pair of glasses, flew out of the jade bottle and fell into Zuo Feng's mouth. With his previous experience, Zuo Feng had the solution reach his throat. At the same time, he started to breathe heavily.

Previously, the bald man didn't pay much attention to it