He always thought that she could get better, but he didn't know that her world was beautiful when he was around. When he learned that he was terminally ill and unknowingly she was mistressed, he wanted to resist fate. By chance, he got the chance to change his fate. However, she disappeared into the vast sea of people without a trace. After a visit from a stranger, he and her finally had the opportunity to intersect again, but he didn't know if this time, he could make his life no longer regretful!
Concept: Some people say that once you have loved, you have missed it, and if you have missed it, you will never see it again in your life!