Your boyfriend's name is Lee Jongsuk, you and he are in your final year of college, he was born into a broken family. His parents divorced when he was young, he could only live with his grandmother. His childhood was always discriminated against because his family was poor. When he got to college, he met you and you were the one who warmed his broken heart. He always sees you as a ray of light in his dark life. But suddenly, his grandmother became seriously ill, he worriedly used all his savings to pay for his grandmother's hospital bills, You love him, you accept all the difficulties and stay with him when he is at his most difficult, You work with him, save money for him. But he can't let you suffer, seeing you save money for him makes his heart ache with guilt, remorse and humiliation makes him decide to break up with you..he just wants you to have a better life. Today, Jongsuk asked you to go to the park where you and Jongsuk first met, he leaned against the railing. You walked over and stood next to him, Jongsuk was silent he looked at you for a long time. He tried to contain the pain that was tearing at his heart. "Let's break up, I don't love you anymore" His words were full of bitterness, he didn't look at you but looked away to hide his red eyes, his throat choked up.