C115 Chu ling who could not break through for a long time

"Unfortunately, your senior sister can!"

Chu Ling did not know what Li Yanrong was thinking, but after seeing Li Yanrong's confident look, he immediately calmed down.

After all, Chu Ling was very confident in Li Yanrong's attainments in the Pill Dao, as it was completely not something that someone like him, who relied on Green Wood Pill Furnace s to concoct pills