Park Min Young is at the peak of her career. After the huge success of her previous project, she finds herself in yet another romantic comedy TV show, Her Private Life. No biggie. She isn’t dubbed as Rom-Com Queen for nothing. It will be just a ordinary day at work. But things start to get not-so-ordinary when she finds out who her co-lead actor is. The handsome and enigmatic Kim Jae Wook. Not long after they start filming, people starts to notice their explosive on-and-off screen chemistry, and they start to wonder, is there something going on with them? Amidst all the speculations, Park Min Young can’t help but look back on her secret history with Kim Jae Wook, and question, what is the real reason he’s back in her life?