C744 Dragon has reverse scale

Xu Lang and Li Qingyun had a heated argument, but neither of them had lost out. However, most of the time, it was Li Qingyun who kept Li Qingyun's words in check, because he had a guilty conscience, so how could he have the confidence to refute.

Moreover, Li Qingyun was originally a young master, his ability to argue was originally weak, but Xu Lang was different. Other than having children