你的影子消不去
[nĭ de yĭng zi xiāo bù qù]
This name suggests that the person (or feeling) represented by 'your shadow' has a persistent presence in the user's mind or life. 'Your shadow can't be erased,' meaning the impact or influence of a certain figure remains indelible to them, maybe implying a deep emotional attachment or memory of someone unforgettably impactful.