Your boyfriend Rin He has had heart disease for a long time but he never told you. At that time he felt the pain was getting worse and he decided to go to the doctor without telling you.

When the doctor said that he didn't have much time

When you got home you saw Rin looking tired and you immediately rushed to the kitchen to make her favorite food. But Rin didn't care about you, "Don't approach me again. From now on, we won't have any relationship, we'll break up."