I remember someone asked me what nostalgia is.
In fact, I think everyone understands this issue.
A city where you have lived for a long time will eventually come back if you want to leave it. A song that you are tired of deleting for a long time will eventually be downloaded again. People who have been separated for a long time may suddenly meet by chance one day.
Everything is possible, but time cannot go back or come back.
Only occasionally, I still look through the words I once wrote, look through old photos, and miss things that happened a long time ago.
Those unforgettable old times.