I am a grain of sand in your gourd. You did not know my existence, but I existed to protect you.
Now we fight side by side, we live and die together.
Everything about you makes me feel sad and heartbroken. What do young children know, and why should they be imprinted on you?
I don't understand, I don't understand why people are afraid of your existence. In my eyes, you are just a child who needs love.
So I started working hard, I hope I am stronger, I hope to protect you.
But now you no longer need my protection. You have become stronger and stronger, and my existence is no longer necessary.
I think it's time for me to leave, but I forget that I am just a grain of sand in your gourd, and I exist only because of you.
Because of you, because you are the one who gave me life, I am willing to use my life to repay the life you gave me.