Their marriage was arranged between two prestigious families, and he had loved her ever since they were children. He silently watched over her as she grew up. But a misunderstanding separated them for eight years. It wasn't that he didn't want to find the woman he loved. He had unwittingly attracted the affection of a formidable underworld big sister, and to protect his beloved, he could only lie low and make himself stronger. But one day, when she truly falls for someone else, the immense sense of crisis forces him to act decisively: he brings her back and insists they get engaged. Even if there's a misunderstanding, he will have his way. In the end, his steadfast love proves his sincerity, and she naturally throws herself into her lover's arms.