Kanzaki Aki, CEO of Kanzaki Group, secretly married his wife Yuna years ago. While Yuna (using her maiden name, Suzuki Yuna) worked at Amaha Corp to prove herself, Aki secretly bought the company to protect her. But when flashy coworker Hanayama Kaoru was mistaken for the CEO's wife and given special treatment, Yuna faced relentless bullying—until Aki stepped in.