Chang Kun's mother was a teacher and an accountant at the school, and the school was very difficult at that time, so it was normal to work part-time. Chang Kun's mother is really tired, she teaches children during the day, substitutes for a school's math class, and prepares lessons at night to make accounts for the school.

It's not too difficult to do accounts, there are not many students in the school, it's just some book fees and wages and benefits from the bureau. This work was originally very good, and Chang Kun's mother was also very serious.

Since Zhao Fu became the principal, this account has begun to be unmatched, this month is not enough, and the school has begun to charge indiscriminately, charging school uniform fees twice a year, and a hundred yuan for children to wear, all of which are light bargains. There are also some extracurricular books, all of which are old books, and they also ask children for money. Sports meetings are also held, and children are asked to pay ten yuan each.

Chang Kun's mother reminded Principal Zhao and asked Principal Zhao to pay attention. But Principal Zhao asked Chang Kun's mother to turn a blind eye, and said that he would give Chang Kun's mother a bonus, but Chang Kun's mother did not agree, and asked Principal Zhao to stop this additional charge quickly.

A few days after this incident, Chang Kun's mother went to work normally, and when she saw that her desk was carried away, she asked what was going on, and then she knew that she had been expelled from school.

The school also issued an announcement, saying that Chang Kun's mother's behavior could not be a teacher, and then there was a rumor in the village that the big pants gave Chang Kun a green hat.

This matter is Principal Zhao's personal vendetta, Chang Kun's mother wants to sue, Chang Kun won't let him go, saying that the people don't fight with the officials, and this teacher can't make much money, and he stays up day and night, so he simply quit.

At that time, the salary of teachers had not yet been raised, and they belonged to one of the people with low incomes. But Chang Kun's mother was not happy, especially when Principal Zhao found someone to say that she had an affair with the big pants, and this matter had to be said.

But Chang Butt said Chang Kun's mother, what can you do with the big pants, I know it in my heart, let's swallow it and it's over. Chang Kun's mother disagreed, and the two quarreled every day.

Chang Kun felt annoyed, so he simply didn't come back at school, and then Chang Kun also agreed, and asked Chang Kun's mother to go to the city to reason, Chang Kun found the relevant departments and reported the matter of Principal Zhao.

Of course, the Education Bureau can't ignore this matter, and if you understand the situation specifically, let Chang Kun's mother come back first, Chang Kun's mother is very happy, and Chang Kun's ass is also very happy, but Chang Kun's mother feels sorry for her daughter-in-law, so she went out to find a big pants to drink, and she was very emotional, and she was drunk that day, and the big pants were sent back.

That night, someone entered Chang Kun's house, hacked Chang Kun's mother and Chang Kun's five-year-old sister to death with a kitchen knife, and then put the kitchen knife in Chang Kun's hands.

Chang Butt woke up and saw that he was holding a kitchen knife in his hand, all of which were blood, and ran to the house in a panic to see that his daughter-in-law was protecting the child and was cut to a blur of flesh and blood, and there was a deep knife mark on the child's neck. Chang's buttocks were covered all of a sudden, and he thought he did it himself, so he directly found a rope and hanged himself in the house.

Wu Ming listened and didn't speak, clenching his fists tightly. Seeing Chang Kun crying down his eyes when he said this, Wu Ming finally couldn't help asking, "Who is the murderer?" ”

Chang Kun shook his head and said he didn't know.

With a long sigh, Chang Kun said to Wu Ming again: "At that time, I didn't attend the funeral because your grandfather called the school. ”

"My grandfather?"

Wu Ming couldn't help but raise his voice, he never thought that this matter would have something to do with his grandfather. Wu Ming just remembered that this funeral was organized by his grandfather, and every step was very serious.

"Yes, the third master said to me at the time, Xiao Kun, cry, don't come back, this murderer is definitely not your father, you may have to be remembered when you come back, remember the words of the third master, and one day, when you have the ability, you must use a fair method to bring the murderer to justice."

"That's what Grandpa told you."

Chang Kun nodded, and then added: "After that, the third master found someone to bring me another thing." ”

"What?"

"Two mandarin duck tails, the third master said that the mandarin duck tail was stained with his mother's blood, and his mother specially bought it from the city, and secretly let the third master make it a husband and wife and legal, and the two of them were not lucky to take it, but they finally saw the murderer with their mother."

"Does the mandarin duck tail have a psychic effect?"

"I gave one to Big Pants, and Big Pants lived miserably, with a clear conscience, and he kept it tied to his crutches, and the other I put her and my mother's bones together, however, I didn't get any hints. As soon as you made a fool of yourself, I took out the bones, but the mandarin duck's tail was inadvertently blown away by the wind. ”

Wu Ming chuckled in his heart when he heard this, he saw with his own eyes that this mandarin duck tail hair was in Principal Zhao's hand, his brain turned quickly, and he asked tentatively: "After you come back, you will go to the school to donate, it must have something to do with Principal Zhao." ”

"That's right, I suspect Principal Zhao, and I came into contact with the school's account books, very shoddy fake accounts, everything started by Principal Zhao, he has been making money from children all these years, he can't run, unfortunately, I have no way to prove that he is a murderer."

"What if he's a murderer?"

Hearing Wu Ming say this, Chang Kun, who had always been in a low mood, had cold eyes, what he had always suspected was Principal Zhao, but he had no evidence, and he couldn't find evidence after so many years of this matter.

"I will not kill him, I will use fair and honest methods to bring him to justice."

Wu Ming finally felt relieved, thinking in his heart that now Chang Kun has a career and money, of course he will not use drastic means. After thinking about it, Wu Ming smiled and said, "I don't have any evidence to prove that Principal Zhao is the murderer, but the mandarin duck tail is in Principal Zhao's hands."

Chang Kun listened, stared at Wu Ming with his eyes, and said for a long time: "That mandarin duck tail hair was really blown away by the wind." Wu Ming pursed his lips and didn't speak, Chang Kun couldn't help laughing: "The third master is right, that feather is really psychic." ”

"What are you going to do?"

"I want to kill Principal Zhao."

"Brother Kun."

"Don't worry, I promise you, I won't kill Principal Zhao, but I will let him get retribution."

When Wu Ming heard this, he felt creepy, and looked at Chang Kun, Chang Kun's tears dried up and were replaced by a raised corner of his mouth.