Once "Sister Jian" left Xu Zetian's lips, Lin Wanru who had an arm holding the man turned around. She was an amazing wife who was loving and dutiful. Back when she heard of the accident that happened to Xu Zetian, she nearly got scared witless.
It was fortunate that Yun Jian managed to save Xu Zetian after that, so Lin Wanru was immensely grateful to the girl.
Xu Haozhe's father called Yun Jian "Sister Jian"? He was referring to her as "sister"—why was that? After Shan Zihao tossed his ridiculous thought from just now out of his head, he was dumbfounded. He even felt like giving himself a slap.
How could Xu Haozhe's father share an unchaste relationship with Yun Jian when he was calling her "Sister Jian" so reverently? Moreover, what Lin Wanru did after this proved the point too. Xu Zetian could already walk without help, so when Lin Wanru saw Yun Jian, she let go of Xu Zetian's arm and went to the girl.