Yang Xiao is a woman. Not only a woman, but also Li Nan's wife.

if Shen Qingwu is a pure flower maniac and can't identify his father and mother, he has to marry Yang Xiao to death, and there's still a reason.

who is Shen Qingwu?

the leader of the beggars' sect!

except for the National Intelligence Agency, she's probably the most informed.

does she know that Yang Xiao is a daughter?

well, take a step back, even if she doesn't know that.

so Yang Xiao went to Qingling county and was attacked by a powerful gas field. After she rescued her vital qi, she didn't know?

Shen Qingwu knows...