On the night of the Mid-Autumn Festival, he catches his fiancée celebrating a wedding with her first love. Heartbroken, he calmly cuts his losses and protects his property, asserting his legal rights and severing their ties. Later, he meets Shen Zhiyi, someone who truly understands him. Together, they build a warm new family and take in a child who has no one to care for them. Years later, the child grows up to become successful and calls him "Dad" at their wedding. Leave the wrong person behind and stand firm in your principles. Kindness will eventually be rewarded, and life can still blossom into something bright.