The next day, just before dawn, I saw a black figure pushing out of the room. At this time, the sun was not entirely afraid of coming out of the horizon. However, the figure had begun a day of exercise.

Seeing him move a little, he climbed up the big locust tree in the yard one after another, which had existed before he was born, because the big locust tree was much older than him. In this family, besides Grandpa, he was the closest to the big locust tree.

After repeated ups and downs, the little fellow felt that his muscles and bones had stretched almost, so he began to...