C236 Chapter 236 – the Fairy Doctor Xiao Zi Mu

The man in green chuckled, allowing him to threaten her as he spoke, "I also advise young master to take another step forward and kill this old man. I'm afraid no one can cure young lady's illness."

Hearing this, Feng Xuan slowly put down the sword in his hand.

The man in green seemed to be in his early twenties, but he called himself an old man. It was really puzzling