C344 Why Are You so Ignorant?

Lan Qingjia suggested, "The weather's getting colder. We should pick up the pace."

Soong Shisan was reluctant. "I still haven't found the precious vine."

The precious vine was an extremely rare medicinal herb, living up to its name with a value as high as gold, yet impossible to find on the market.

Lan Qingjia knew how dedicated he was to finding herbs