C487 Unless you help the city
Unless Feng Cheng was allowed to spend the night with his while she was acting the Master, how could she, a married woman, live in a man's house?
See if he doesn't kill her.
This was the key to distinguish between him and Li Tangyao ?
Only if Feng Cheng was a Master would Mu Qinghuan be allowed to spend the night with him.
If Li Tangyao was a master
