What did you do in your childhood? Coquettish to father for buying toys, forced by mother to learn foreign languages, taking the pocket money given secretly by grandma, and sharing the newly-bought bubble gum with partners... When our requirements were not satisfied, we would sigh like adults: "It's so hard to be a child!" But it's never the case for A Long. He washes clothes and cooks meals alone, feeds chickens and dogs alone, reads and recognizes words alone, and sleeps alone. A Long never thinks he is working too hard, despite he is only 6 years old this year.