Mysterious Feelings

After many years, when we met again,
my eyes kept looking at him without blinking.
We were happy, but still, don’t know why!
Seeing each other, suddenly tears started flowing from our eyes.
When we last met, he was young,
But now his beard and mustache had come, he was looking different.
When he coming to me, my heart was beating fast.
When he came to me, suddenly my heartbeat stopped for some time.
Why was this happening?
We were happy, yet we had tears in our eyes, why!?
Why was the heart beating fast?
As soon as he came to me, why was the heartbeat stopped?
I could not understand the mystery of those feelings until now.
It seems that the heart is like a mysterious box and there are countless mysterious feelings in this box, which are very difficult to understand.