The case three years ago completely changed Lin Yang's life. Lin Yang thought that no one would believe him, but he was wrong, except Gu Qunlin.
Lin Yang, ask me why I believe you? Does this also need a reason? If there really is a reason, it's because my name is Gu Qilin. Lin Yang, remember, I will always believe in you.
He thought the truth would never be revealed, but Gu Qiulin did not give up...
He did it
Concept: case, emotional line