In the past, there was a young man surnamed Li Mingcheng in Baizhou Prefecture. His parents died when he was young, and his family was poor. Later, fortunately, a homeless old man took him by his side, wandered around, and passed on his medical skills. After the death of the old man, Li Cheng took over the mantle of a master and became a traveling doctor.

Walking in the rivers and lakes, eating and sleeping in the open was common, and Li Cheng had long been accustomed to it. Speaking of which, Li Cheng arrived in the area of Southeast Guangxi that day, and because he was in a hurry, he missed the lodging, so he found a clean place in the mountains that night and settled down on the spot. After eating the dry food he brought with him, Li Cheng did not feel sleepy. In order to relieve himself, he took out the chess board he brought with him, placed the chess pieces under the campfire, and played chess with his left and right hands.

The barren mountain was silent, and Li Chengzheng concentrated on playing chess by himself, when he suddenly heard a chuckle in his ear, and then someone said, "There is no one in the barren mountain, and my brother can't even play chess with him.

Li Cheng was overjoyed, looked up and saw a young man of his own age, hurriedly asked him to sit down, re-arranged the chess pieces, and the two of them fought each other on the chessboard. Li Cheng has been immersed in the chessboard for many years, and his chess skills are not weak. The young man is also a master of the chessboard.

Li Cheng laughed, pushed the chessboard, and said, "Happy, really happy. If I hadn't been on my way tomorrow, I really wanted to spend the night with you. I'm Li Cheng, a member of the White Prefecture, and I dare not ask your name?"

The young man said solemnly, "To be honest, I am not a human being."

Li Cheng didn't change his face and said, "I expected it. At this moment, it's midnight, and it's a barren mountain here. Your Excellency suddenly appeared, how can he be an ordinary person? You can tell me frankly, which shows that you are upright, whether it is a ghost or a demon, I have made this friend!"

The young man told Li Cheng that it turned out that his name was Huang Rulin, a native of Yuzhou. He went to Baizhou to do business two years ago, and he was not afraid of an accident. He died unexpectedly and was buried in this barren mountain range.

At this point, Huang Rulin's face was embarrassed, and he said to Li Cheng hesitantly, "Brother Li, I have an unkind request here..."

Li Cheng said, "But it doesn't matter."

Huang Rulin was silent for a while, and then told Li Cheng that it turned out that Huang Rulin's parents had died since childhood, leaving a five-year-old sister Xiaohua to accompany them to rely on each other for life. Huang Rulin died unexpectedly in other places, and he couldn't let go of his sister who was helpless at home. I had to meet with Li Cheng tonight, so I wanted to ask Li Cheng to help take care of it. Speaking of this, Huang Rulin's eyes were full of tears and said, "Brother Li, I only have one sister, ugly in appearance, young and helpless, and I am a hard-working person. You and I met each other tonight. I want to ask you to find her, take her by your side, and give her a support. I wonder if you can agree or not?"

Li Cheng frowned and immediately patted his chest and said, "Like a knife in the ribs for a friend, Brother Huang, your sister is my sister. Don't worry, as long as Li is still alive, I will find Xiaohua and take care of her for the rest of my life!"

Huang Rulin bowed to Li Cheng at the end and cried: "Brother Li's great kindness to Huang has nothing to repay, I wish I could become a cow and a horse in my next life."

After staying in Yuzhou for half a month, he finally arrived at the address Huang Rulin said and found Huang Rulin's home. However, after entering the village, he was told that Huang Rulin's sister had been picked up two months ago and went to Qingzhou's aunt's house.

Now Li Cheng was caught in a dilemma. Qingzhou and Yuzhou were thousands of miles away, and the journey was long, what should he do? Go, Huang Rulin's sister has already been taken care of in Qingzhou, if he did not go, he promised Huang Rulin to take Little Flower by his side to take care of her, how could a manly man renege on his words? What's more, Huang Rulin has already said that Little Flower looks ugly, what if he's not liked by his aunt and treated with abuse?

Li Cheng pondered for a moment and decided that he had to go to Qingzhou no matter what. So Li Cheng went on the road again without stopping, running all the way, dusty, and after two months, he finally arrived in Qingzhou. After inquiring about Huang Rulin's aunt's house, he finally saw Huang Rulin's sister Xiaohua, but when he saw it, Li Cheng was completely stunned: What kind of ugly little girl is Xiaohua? She is actually a beautiful girl of eighteen -year- old!

After asking, it turned out that Huang Rulin never returned home after going out to do business twelve years ago, and not long after that, Xiaohua asked Qingzhou's aunt to take over and take care of her until now. Li Cheng was puzzled, obviously Xiaohua had someone to take care of her, and she had also grown up, why did Huang Rulin deliberately say that she was a lonely little girl?

Seeing that Xiaohua no longer needed to take care of herself, Li Cheng was about to leave, but was left behind by Huang Rulin's aunt. Huang Rulin's aunt came to see Li Cheng that night, and what Li Cheng didn't expect was that she came to say goodbye to Li Cheng, and the object of the conversation was Huang Rulin's sister Xiaohua.

Huang Rulin's aunt told Li Cheng that during this period of time, their whole family, including Xiaohua, had the same dream. In the dream, Huang Rulin came to their side and said that he had found a loving and righteous man for Xiaohua, surnamed Li Mingcheng, who would come to the door in a few days. When Li Cheng arrived, it was the wish of his dead brother, and secondly, seeing Li Cheng so attached to love and righteousness, Xiaohua couldn't help falling in love, so he asked his aunt to come and say dear. Only then did Li Cheng understand that Huang Rulin dared to run thousands of miles to test his character, so that he could send it to his sister for inspection.

Li Cheng and Xiaohua became relatives, and then with the help of Aunt Huang Rulin, they became a medical clinic in Qingzhou and settled down. Li Cheng and his wife were close to each other, grew old together, and loved each other for a lifetime. Of course, this is a future story.