Time can really change many people. The boy who wantonly laughed at her flat chest is gone, and the girl who yelled that I am flat chested and proud is also gone; the boy who secretly thought that no one wants you so I can get you is gone, and the girl who licked a lollipop while commenting on the girl he picked up with her beautiful face and figure is also gone...
As their youth grows older, those vague faces in their memories gradually become clearer. It turns out that he approached her again not because he wanted to get back at her, but because he still thought about her. He thought that the passage of time would make him forget that face, but he found helplessly that that face was still deeply imprinted in his heart; she thought that amnesia would make her forget him completely, but she never thought that he had always been stubbornly hidden deep in her heart.
That night, he held her on the top of the mountain to watch shooting stars. She asked him, "Hey, what did you wish for?"
He said, my wish is to grow old with you.
She asked, is it a promise to grow old together?
Certainly.