Jiang Xiaoyu had a dream. She ran with Xu Yiyang on the endless grassland. This seemingly happy and romantic picture only she knew how bitter she was. As long as she walked a little, she could find her expression was painful. She kept running after Xu Yiyang's shadow. No matter how hard she tried, no matter how hard she reached out, she could not touch the figure of the person in front of her.

The dawn shines on her face and wakes her up from her dream. Jiang Xiaoyu slowly opens her eyes and feels a little sore. There is already a tear stain on her pillow.

Why did she...