How to understand "little girl"?

When I was in junior high school, I may have suffered a lot of grievances once. I can't remember the specific reasons. But I still can't help crying while walking with my head down. I guess my expression is miserable, too. Suddenly, a voice came from the front. This is a little girl's voice.

Little girl: Sister, what's wrong with you?

It was a naive, soft and powerful voice, asking and caring.

I looked up slightly, and a little girl with a ponytail and a pink skirt stood in front of me and looked up at me with her head tilted. My eyes are curious and confused, and my expression is a little worried. About seven or eight years old.

I really couldn't help laughing gratefully at that time, and the sense of injustice disappeared at once.

I said to her with a tearful smile, nothing, thank you.

The little girl gave me a big smile.

In this way, you will meet the kindness of strangers from time to time in your life. If you watch carefully, this kind of kindness will be everywhere. In my past life, I should have met countless goodwill.

But many times, we may not be able to make a return now, or we are too busy in our study, work and life, and we can't remember the well-intentioned figures in the past when we come to our senses. I am worried and helpless about this, and I don't know what to do. Accept a drop of water when necessary, and I will repay your kindness with spring water. But I have a bad memory, so I didn't live up to my kindness?

I like reading some books and abstract books in high school. I came across an article one day, but I forgot the author's name. I only remember a general meaning in the article. I helped you, and I don't need anything in return. If you want to repay, then the next time you see someone in trouble, you can help others. This sentence inspired me and gave me a clear direction. I think this is the mystery of goodwill transmission.

If I get help, I will keep this kindness in mind and pass it on the next time I help others. I don't know whether this kind of goodwill can be passed on to the second person or the third person, but I believe that goodwill has been sown at the time of transmission, and it will sprout in the vast sea of people and glow with vitality.

Goodwill is a precious wealth passed down from ancient times to the present, and it will continue to be passed down.

In this world, everyone is not easy, and there will always be times of injustice, sadness, helplessness, confusion and confusion. I hope others are lucky enough to meet a "little girl" who shows concern when they are wronged. Of course, I also hope that my children, lovers, relatives and friends are lucky enough to meet such a "little girl" when they are wronged. I believe there are many good intentions behind the "little girl".