My Family Regrets It After I Won the Lottery

The female protagonist, an only child from Shanghai, has been married to Xiao Lin, who is from a rural background, for three years. Because of a prank event, she gets a fake scratch-off lottery ticket that awards 100 million to anyone who scratches it. On the way back to his hometown, Xiao Lin secretly scratches the ticket and mistakenly believes he has actually won 100 million. At the family dinner, he immediately demands a divorce from her, and his parents and relatives even demand that she leave with nothing. The female protagonist, who has always financially supported Xiao Lin's family, is shocked to find out that not only does Xiao Lin have a mistress, but her in-laws have always despised her for working instead of having children, and her relatives mock her. Only then does she realize that Xiao Lin's original intention in marrying her was just to swallow her family's entire estate. Through a scratch-off ticket, the female protagonist sees through Xiao Lin and his family, resolutely gets a divorce, and is determined to make the scumbag's family leave with nothing and go completely bankrupt!

Synopsis from DramaGo.