By chance, Ren Ying suddenly saw Ren Li and only then did she find out that Shangli, who had gone missing for ten years, had already gotten married and had a child, and her son was about the same age as the Wu Family's Liangliang.
Ren Ying and Ren Li were twin sisters, born of the same parents. Their blood relationship couldn't be any closer, probably even closer than that of ordinary people. However, precisely because they were close sisters, neither of them was suitable. But Ren Li's son could be a potential match, so they went to great lengths to coax Ren Li back home and then they deceived Tang Xincheng into coming over. In truth, calling it a deception was euphemistic—it was more akin to theft.
And Tang Xincheng was their only hope. With this hope, the Wu family's sole lineage could survive.