As the sun sets, a couple sits on a park bench, with the girl clinging to the boy's shoulders.
"You came too late, and I've been waiting for you for twelve years."
"You came too late, and I have been waiting for you for twelve years," Sang Luo said slowly to Gu Yuan.
"I know, and I have always liked looking at you like this all these years, do you know?" Gu Yuan took Sang Luo's hand.
"Then why are you still like this? Why do you keep making me wait?"
"I'm so scared, so scared that I'm not good enough for you. I lost you during the time when we were supposed to be together."
"Aren't you afraid now?"
"Well, I'm not afraid now. We can finally be together all the time." Gu Yuan happily looked at the children playing together.
Purpose: Although we have stumbled on the road to growth, we have always gained a lot in retrospect.