The original Bella was framed by Little Winter Melon and fell into a pit, where she was rescued by Mu Feixun. She then began pursuing Mu, only to be met with his cold indifference. One day, Ning Qianyu, a dark-skinned newcomer, arrived at the house, and the story of the three of them bickering and squabbling began. From high school to university and then work, the story follows the heroine's emotional journey as she grows, gives, and experiences love and being loved. What should she choose?