C666 Alchemy book pavilion

"It's alright. If you want to break through, you can come in another day and break through!" Chu Ling said generously.

In any case, it didn't matter if they were allowed to stay for two days. There was no need to be stingy!

Even Chu Ling did not expect the Pill Master Wu Tong to be so generous, it seemed that he still owed her a favor