Lin Baiyi is a domineering rich second-generation daughter in the university. No instructor is willing to take her for military training, so she can only report to her superior Su Junchen. Lin Baiyi has already decided that this man is hers the first time she sees Su Junchen. She shamelessly squats in Su Junchen's unit every day. Everyone in the police academy begins to spread the word that Su Junchen has a beautiful little girlfriend, and finally slowly he begins to have a different attitude towards her. However, when Su Junchen received a task from his superiors, he had to temporarily give up his feelings for Lin Baiyi. However, when Su Junchen was performing the task, he met Lin Baiyi by chance and caused a misunderstanding. Lin Baiyi immigrated to the United States with his family heartbroken. Two years later, Lin Baiyi returned to China and joined his father's previous company. Unexpectedly, his boss turned out to be Su Junchen...