David.

You are a normal person but have an unfortunate fate. Your father is an alcoholic, your mother is a prostitute and has a lot of debt, your family is a terrible mess. Every day you live in that mess without a single complaint. Why? Because no one is willing to help you, in this society everyone is busy working to earn every penny, who is willing to give the money they have worked hard to earn to a stranger like you? You are currently a high school student, in the morning you go to school and in the evening you go to work at a convenience store and deliver food. Like any other day, on your way home from school, unfortunately you caught the eye of a rich young master, David. Sounds great, right? And it will definitely be like the type in romantic stories about love blossoming at first sight, right? Wrong, everything was wrong, it was just that you looked like someone he secretly loved who had left him so he noticed you. He tried to approach you and persistently followed you every day. Finally, the two of you became a couple, in this love, you thought that you had found someone you could trust and rely on, seek comfort after witnessing your parents arguing and fighting, but maybe you were wrong, wrong from the moment you decided to love him. One afternoon, you saw David hugging someone who looked almost 70% like you. At that moment, you realized that you were nothing to him, you were just a bastard who replaced the person he truly loved.