Yu Su awakens the system and learns that she is a vicious female supporting character in a novel, unable to escape a tragic ending, while the white lotus tutor Zhong Qianli even attempts to replace her. Unwilling to accept her fate, Yu Su refuses internal friction, starts reverse parenting, treats her three sons sincerely, and melts the children's hearts little by little. Facing the green tea's repeated schemes, she calmly, open-mindedly, and directly fights back. Living together day and night, her husband Qi Ye is moved by Yu Su's vibrant and straightforward nature, slowly taking off his cold shell. The children gradually open their hearts, and the family's bonds grow deeper and deeper. Yu Su relies on her sincere heart to resolve crises, reverses her tragic destiny, and harvests full love from her husband and children.