I'm Pregnant with My Infertile Husband's Baby

Kong Weiqin, a descendant of a modern ancient medical family, traveled to the original owner before he was sold, and tried his best to change the fate of being sold! She worked hard to mess up the plot, fight against the best, abuse the scum, and become rich and well-off. It's just that she was forcibly bound to a weird system. System, what else do you want to do?