如果可以回到曾经
[rú guŏ kĕ yĭ huí dào céng jīng]
'If We Could Go Back' signifies wistfulness for days gone by and a contemplation about altering certain aspects of the timeline through hindsight and reflection. People bearing such pen names possibly wish they could relive their younger years or rectify past regrets, reflecting an appreciation for the passage of time and growth experience.