The mother brought back a strange boy: "Xiaoyu, this is your brother." From then on, the life of Li Yu, who had just graduated, was completely turned upside down. She was forced to become a "mother", lived frugally, endured humiliation and burden, and raised her sensitive and withdrawn younger brother Zhou Xiwei to be a proud son of heaven.
She thought she had made it through, but her brother rewarded her with paranoid attachment: he bought the adjacent villa, handed over all his bank cards, and even openly declared at the class reunion that his ideal type is like her sister!
The more successful he becomes, the more possessive he becomes of her. The younger brother she raised with her own hands seems to be no longer satisfied with just being her younger brother... Is this abnormal love a misplaced love, or is it a long-planned plot? When the coat of family love is torn, how should they face the worldly and inner judgment?