Second, Master Zhang of Xiaoyang Village is a hard-working person. He had two sons, and his wife died early. He raised his two sons to adulthood. Unexpectedly, in the end, both sons married a daughter-in-law and forgot their father, and both kicked him out of the door. Helpless, Second Master Zhang had to live alone in an abandoned shack at the east end of the village, and he had to go out to pick up some junk every day to make ends meet.

On this day, Second Master Zhang went out to pick up junk again, and came to the town's garbage dump. Second Master Zhang was burying his head and rummaging through the stinky hill-like garbage heap to find useful waste products. Suddenly, out of nowhere, a bald old black dog ran out and circled him from a distance. The second Master Zhang was taken aback. Could it be a mad dog? Why else would it stare at him?

As soon as he stomped his feet, the dog twisted his waist and ran away, but after a while he ran back, wagging his tail and looking at himself from a distance. Look at this dog, it doesn't look like a mad dog, its eyes are bright, wagging its tail and barking in a low voice, and its voice is weak and clearly begging. Second Master Zhang looked at the dog carefully, and his stomach was deflated. Could it be that he was hungry and wanted to beg for something to eat? It just so happened that he had two nests in his arms, so he tried to take one out and throw it at the dog. The dog scurried over with a bark, picked up the steamed buns, and ate greedily, raising his head from time to time while eating, and looked at Second Master Zhang gratefully.

It is estimated that this dog is the same as himself. It is old and useless to be thrown away. Second Master Zhang sighed and said, "Well, if a hard-working person is worthy of a hard-working dog, if it is really destined, you will follow me. The dog walked towards him with its tail wagging, and even stuck out its tongue to lick its feet affectionately. He picked up the rags he had picked up and went home, and the dog really followed him with its wagging tail and followed him all the way back to the shack.

One person and one dog formed a new home and lived together. Every day, Second Master Zhang went out to pick up the junk, and the dog followed behind him, reaching out its paws to help pick up the junk. With more company, Second Master Zhang felt that life was a little more enjoyable. Unknowingly, a few years passed, the dog got older, and the person got older. Second Master Zhang found that his hands and feet were slower than in the previous two years, and he couldn't pick up much junk. Coupled with the financial crisis, the prices of raw materials have plummeted all the way, not to mention waste products. Prices have dropped, and there is less junk being picked up. The second Master's life is even more difficult to maintain, often without a meal.

Second, Master Zhang couldn't help but shed tears. What's the point of holding on at such an age? It's better to die and be free. Thinking about it this way, he climbed to the edge of a cliff behind the village, closed his eyes and was about to jump down, when suddenly something grabbed his trousers. The second Master opened his eyes and saw that it was the old black dog, and it actually followed him all the way.

The old black dog's throat whimpered, biting the second master's trousers, and the second master's stomach growled. He tightened his belt and said to the old black dog, "Old man, it's useless. Instead of starving to death, it's better to jump down and give yourself a good time!"

The old black dog shook his tail, let go of the Second Master's trousers, and turned to pick up something from behind. The second Master looked at it and couldn't help but be stunned. It was a knife!

The old black dog took the knife and sent it straight to the second master's hand. The second master took the knife and looked at him with loss. Did the dog want to send the knife to wipe his neck? The old black dog lay on all fours and lay in front of the second master with tears in his eyes. Only then did the second master realize that the old black dog had asked him to kill him! He threw the knife far away and hugged the old black dog tightly: "How can I be willing to eat you? With your skinny appearance, even if I kill you, I can't peel off a few catties of meat. Well, with you treating me like this, I must work hard to survive. If I can't pick up the junk, I will go begging with you. One more day of living is the victory of our two old guys!"

The next day, Second Master Zhang took the old black dog to the road of begging. They walked all the way to the town, passed a wood processing factory, and found that there were many people inside. The second Master became curious and took the old black dog to watch the fun. When he asked, it turned out that a worker was using a chainsaw and accidentally cut off a finger. At that moment, people were busy stopping his bleeding.

After watching the excitement for a while, Second Master Zhang was about to leave when the old black dog suddenly barked and rushed up. The second Master was terrified. What did the old black dog want to do? He hurriedly called the old black dog back, but the always obedient old black dog turned a deaf ear this time and rushed up. When Second Master Zhang was at a loss, the old black dog made a shocking move. He grabbed the finger that fell to the ground in one bite and swallowed it with a goo!

Everyone was stunned, this finger had to be taken to the hospital for replantation surgery, and now it was swallowed by the dog, which was great? In the commotion, someone shouted, "Don't let the dog run away, catch it, kill the dog and take out the finger!"

The dog was probably terrified and didn't run away, and was quickly put to the ground. Second Master Zhang was in tears, but there was nothing he could do. He watched as others separated the old black dog's four feet, slashed open its stomach with a sharp knife, and took out the whole stomach. It was very strange, the old black dog's stomach was bulging, and Second Master Zhang was confused. There was no rice in the house for two days. What did the old black dog eat to make his stomach so full?

The stomach was cut open, and the fingers were intact, but there was a round thing in the old black dog's stomach, like a small ball, but as hard as a stone. "Old man, it's a dog treasure, we have never heard of such a big dog treasure, it is a priceless treasure, you are developed..." Someone shouted loudly.

Taking the warm dog treasure, Second Master Zhang glanced at the old black dog on the ground. The old black dog had long since died, but his eyes were still wide open and fixed on himself. In an instant, two big tears rolled down from its eyes! Second Master Zhang understood everything, he squatted down, hugged the old black dog tightly, and burst into tears…

Second, Master Zhang buried the old black dog. After selling the dog treasure, he donated all the money and let people build a nursing home. The nursing home is next to the grave of the old black dog. Second Master Zhang wants the old black dog to guard the nursing home forever, so that he can see the old people here, all of whom are so happy and happy to enjoy their old age.