没有什么永垂不朽但我尽量陪你走
[méi yŏu shén me yŏng chuí bù xiŭ dàn wŏ jĭn liàng péi nĭ zŏu]
This nickname reflects a romantic sentiment, suggesting that while eternal things are hard to come by, the user will try their best to accompany someone or something through life. It expresses commitment and companionship despite impermanence.