She was reluctant to part with her child and parents, but she knew that if Ye family members realized the presence of this child, the only consequence was to abort it forcefully.
This was her child, she could not bear the thought of leaving her. Thus, she left with her child and distanced herself from the Su family and the Ye family. This was all done for the sake of preventing the incompatible condition between the two families.
She loved Su Qingdong, but it was expressed in another way. However, she did not expect that she would never meet everyone again after she left.
Until later, she wandered around and lastly, she managed to encounter an amiable married couple. Their daughter was kidnapped and lost so Ye Rong stayed with them and turned into their daughter.