Just passing by once doesn't mean anything.
The greatest sadness is that I once held your hand and whispered softly in your ear, and then I don't know when I woke up and you were no longer around me. After turning around and forgetting, I found that you were still there in front of me.
We were once together, but unfortunately, it was only once.
We met again two years later, but unfortunately everything had changed.
What are their feelings for each other?
I still love you, yes, and I don't want to go against my heart anymore.