There Is No Lingering Sound

"Hello Mr. Ran, my name is Zhang Yinlin, please give me some advice, dear!" "Hello, Ms. Zhang, my name is Ran Duduo, please be gentle in the future, dear!" People in the two directions turned back in the darkness, but they couldn't see the reluctance in each other's eyes. They turned around and walked into the long and torturous longing. People from two directions have been walking on the road they chose for 10 years. One looked around to see the scenery along the way, and the other looked at it without squinting and not caring about the people and things around him. People from two directions met at a crossroads, but instead of taking their original path, they walked together on another road that did not exist.