In the crowd of the subway station, Chen Huaixin and Shen Yanci met. Chen Huaixin was moved, so she took the initiative and asked for Shen Yanci's contact information. She knew it might be fate. At her destination subway station, Chen Huaixin ran away. Chen Huaixin knew that she would see him again. She was already looking forward to the next encounter.
Concept: The plot comes out of my mind