In this love, everyone is the protagonist, and everyone is a supporting role. Behind every gorgeous encounter is a painful truth. For them, everyone has someone they want to protect, but the more careful they are, the more bruises they get. The entanglement of love and hate, the entanglement of people and emotions, the peak showdown between four men, no one knows which one is injured. Who will be forgotten in the end? Who will choose to stay away with injuries? Who will get true love? What will be the final outcome of the poor woman involved in this war?