我深知时光会走你也会走我明白天气会变你也会变
[wŏ shēn zhī shí guāng huì zŏu nĭ yĕ huì zŏu wŏ míng bái tiān qì huì biàn nĭ yĕ huì biàn]
This nickname expresses a profound sense of impermanence, acknowledging that time and people change. It conveys a feeling of melancholy or resignation to the inevitable passage of time and the transient nature of relationships.