和妈妈坐火车卧铺去北京

Shi Yishuang's surname is Shi, and he is the Nine-Turn Saint Dao Pond. Plus Shi Qionghua's surname, he is the ninth-turn master. Could it be that this Shi Yishuang is Qionghua's sister, and this woman with the veil on her face is Qionghua?...