Sober Black-Lotus Female Secretary × Refined Scoundrel CEO Boss Xu Yiyi’s ex-boyfriend, a gold-digger, dumped her for a wealthy heiress. But by chance, she discovered the heiress’s uncle was none other than her boss—the ruthless business tycoon, Fu Siwang, a devil in the corporate world. When Fu Siwang’s grandmother pressured him to marry, Xu Yiyi, one of his secretaries, boldly volunteered herself. The best way to get revenge on her ex? Become his aunt. … After the marriage, Fu Siwang found Xu Yiyi obedient and easy to handle—perfect for placating his grandmother and easing his burdens. She was efficient as a secretary and even more useful as a wife. But as he fell deeper under her spell, he realized too late that Xu Yiyi had married him with an agenda… Fine, then—she’d be punished with three days and nights in bed!