Devoted secretary Naiya Embry is drawn into the complex world of her reticent but charismatic boss, Vash Hans Moratté, in an unexpected emotional story. Vash, who is well-known for being a playboy, guards his heart since he believes that all women are just liars. He had no idea that Naiya, who is sensitive to his suffering, will turn into the comforting figure he never realized he needed. An unexpected bond forms as Naiya helps Vash get over his previous breakup, sending the two on a journey of love, healing, and realizing that sometimes the right person shows up when you least expect it.