Then, Xingcui left her newborn child at the Xiao Hai's House.
This happened after the conspiracy of swapping the children and swapping them back. Therefore, the one Xingcui strangled was indeed the real child of Xiao Hai and Yang Xuelian.
Aunt Xing was extremely shocked; she didn't understand why her older sister did this!
Only then did Xingcui reveal the reason. It turned out that the scoundrel who deceived her feelings years ago was Xiao Hai. She hated Xiao Hai, and also hated Yang Xuelian for snatching Xiao Hai.
Xiao Hai caused her to have an abortion, and she wanted Xiao Hai to pay the debt!
She believed that if Xiao Hai raised her and Changfu's son, the debt would be repaid.