After being betrayed by both her boyfriend and her sister, the female lead is determined to seek revenge and leaves home to start an independent life. Her courage and resilience attract the male lead, who is deeply drawn to her and begins to approach her. During the female lead's most difficult moments—whether framed by her family or bullied by villains—the male lead always appears quietly to resolve crises and offer her protection. In a critical situation where she is drugged, the male lead saves her just in time, causing their relationship to quickly deepen and evolve from mutual support into a sweet romance. In the end, under the male lead's unwavering support, the female lead completely sheds the shadows of her past, exposes the truth, and finds true happiness in his embrace.
