She has a pair of lake-blue eyes that are inseparable from people. Her painful experiences as a child made her grow, let her understand how she should survive, made her no longer believe in love, and made her understand that the world is cruel. What she needs is a simple life, but he blatantly broke into her life. Was the accident 5 years ago an accident or a plan? When she meets the other person who once vowed to love her, can she return to a simple life?