During the summer vacation, I went to my aunt's house near Dongting Lake. In Yueyang City, we got on the bus and ran on the bumpy road, jumping up and down violently and shaking from side to side, just like dancing a swing dance, "jumping" for nearly an hour, and finally arrived at my aunt's house in Jianxin Farm.

Next to my aunt's house, there is a pond full of lotus flowers, where two small carp live. One is my brother, and the other is my sister. They live alone. My brother swims by the pond all day, practicing hunting and avoiding the enemy. He brings delicious food to his sister every day. My sister didn't have to do anything, so she happily hid under the lotus leaf and slept. One day, suddenly a fierce big snakehead came, and my brother dragged my sister to swim and swim desperately. Because my sister doesn't usually exercise, she can't swim fast at all. Seeing that the big snakehead was about to catch up, my sister burst into tears with fear. The younger brother saw it and suddenly turned to his sister and said, "You run, I'll deal with him." Then he rushed to the big snakehead and hit it hard. The big snakehead got angry and bit his brother's tail with one bite. My brother shook his tail hard, turned around, blew out a series of big bubbles and threw the big snakehead far away. Although my sister escaped from danger, she was very sad and regretted it. I regret that I didn't practice my skills well and got into trouble with my brother.

At this time, my brother panted in front of my sister and told her happily, "Don't be afraid, the big snakehead was driven away by me." My sister was relieved and vowed to learn from her brother. Since then, she has been swimming by the pond with her brother every day, practicing hunting and avoiding enemies. Seeing my sister making progress day by day, my brother said to her, "Good sister, when you practice your skills, my brother will take you out of the pond and go to the more beautiful Dongting Lake."