At first, Gu Yihao thought that he just picked up an ordinary mobile phone and wanted to do an ordinary good deed. However, he did not expect that this mobile phone came from the world ten years later, nor did he expect that he would wait for someone for ten years;
At first, Zeng Ke thought that her lost mobile phone would never be found again, but she did not expect to meet a kind person. However, the kind person who picked up the phone was not only thousands of miles away from her city, but also ten years away from her time.
Purpose: Modern technology develops rapidly, allowing people to enjoy life