From Clunker to Supercar! A Blitz Marriage with a Chaebol Heiress

Jin Seo-jun, a delivery driver who devoted himself to his ex-wife only to be cruelly abandoned, happens to save the granddaughter of a chaebol chairman—and the company's CEO, So Chae-won—on the very day of his divorce, leading to a one-year contract marriage. His furious ex-wife and chaebol heir Ha Jae-hyun team up to frame him with every dirty trick, but Jin Seo-jun uses his hidden abilities to give them a satisfying dose of payback! Having achieved a self-made glow-up without any help from his in-laws, Jin Seo-jun perfectly hard-carries the So family through crisis and seizes both honor and love.