Wen Yu, who was born well and has good looks, originally lived a stable life, but unexpectedly, a five-year-old boy, Qi Xingran, suddenly came to her and insisted on recognizing her as his mother. After the paternity was confirmed, she unexpectedly learned that the child's father was her enemy, the prince of Beijing. The arrival of the child forced the two to put aside their previous differences and take care of the child together, and Wen Yu also postponed the marriage plan. As they spend time together raising children day after day, they gradually get to know each other, unravel long-buried misunderstandings, and their love quietly grows.