On the day the college entrance exams ended, Wei Wei said goodbye to Su Huizi and Fu Yiyang with a smile, no longer weighed down by the bitterness of her past life. She got into the university of her dreams, and as she hugged her mother, she suddenly understood: returning to the past wasn't about changing the ending, but about saying the “thank yous” she had left unspoken and finding the courage to do the things she had once been afraid to do.
When she opened her eyes again, she found herself in a hospital. Wei Wei smiled. The best kind of change wasn't rewriting the story, but turning the regrets of the past into peace of mind in the present.