The Heiress He Betrayed Came Back Untouchable

Wen Qin has a background that carries weight, and she keeps it out of sight. She married below that standing on purpose, gave up what came with her name, and put up with things in the household for the sake of the marriage. What she got back was betrayal. She loses the pregnancy and it damages her badly, and the trouble keeps coming after that until she has nothing left to stand on. Lu Shengjing turns up at that point and covers for her. She stops making herself small after that. She tells people who she actually is, takes the schemes that were run against her apart one at a time, and makes the ex-husband and the others pay for what they did. She builds her own business back up during it, with Lu Shengjing still around.