Transmigrate into a Book: The Villain's Mom Is Doted on by a Rugged Man in the 1970S

Historical era + family life + adorable children + pocket dimension + marriage first, love later. (The male lead appears fairly late, and the story moves at a leisurely pace. If that's not your thing, come in and judge for yourself!!!) A rich and beautiful doctor is attacked by a patient. One stab later, she transmigrates into a book set in the 1970s, becoming the tragic female foil to the heroine of a period novel. The heroine gets rich while she begs. The heroine rises through the ranks while she kicks the bucket. After a painless birth, she gets a whole bunch of fine sons. Black-market dealings and drug trafficking, she doesn't miss a thing. Once she's finished making the heroine's son look good, she gets a one-way ticket to the firing squad. With the worst possible start, Lan Li wants to run for it right away. Then she discovers that she's brought a System with her, though using it requires earning affection points from her sons and the people around her. So she quickly becomes a model mom. With her sweet talk and delicious food, Lan Li becomes everyone's darling. Her mother-in-law, who used to complain that Lan Li never lifted a finger: "Lan Li is an educated woman. How can she be expected to cook every day? It's enough if she makes a couple of dishes now and then!" The little ones, who used to be timid and afraid to approach their mother: "I'll work hard! The more I do, the less Mom will have to do!" And as for the man who broke his leg and wanted to divorce Lan Li, after she gave him a few acupuncture treatments, he regretted it: "Divorce? What idiot said that? That's completely outrageous!"