"How did Huaiyu get out of the mental hospital?" Xu Tian asked.

"According to Zongyu, Huaiyu was taken out of a mental hospital by a person." Kang Yuliang said.

"Huaiyu wasn't identified as having recovered at that time, right?" Xu Tian asked.

"At least Zong Yu didn't know that Huaiyu had recovered, Zong Yu would go to the psychiatric hospital to visit his sister for a long time, but because Huaiyu's condition was more serious, the psychiatric hospital did not let Zong Yu meet Huaiyu directly, and every time Zong Yu secretly watched his sister from a distance." Kang Yuliang said.

"Who was the person who took Huaiyu? Did Zong Yu say it? Xu Tian asked.

"An old man, a very old man, the only thing Zong Yu can recall is that the old man always carries a suitcase in his hand, the suitcase looks a little heavy, the old man's brows are always locked, and he often changes his other hand to carry the suitcase, but the old man has never put the suitcase on the ground." Kang Yuliang said.

"A strange old man took Huaiyu out of the mental hospital and sent Huaiyu back home?" Xu Tian asked.

"I didn't send Huaiyu home directly, where the old man took Huaiyu at first, Zong Yu didn't know, because Zong Yu visited Huaiyu once a week. It was four years ago in September, when Zong Yu went to visit Huaiyu in the psychiatric hospital, he heard that Huaiyu was taken away, Zong Yu read the information that Huaiyu was discharged from the hospital, and it showed that it was a week ago, that is, when Zong Yu went to the psychiatric hospital to see his sister the week before, after Zong Yu left with his front foot, Huaiyu was taken away by the old man with his back foot. Kang Yuliang said.

"When was Huaiyu sent home?" Xu Tian asked.

"At that time, Zong Yu knew that his sister was in a very bad mood after being taken away, Zong Yu made a big fuss in the mental hospital, and the hospital also called the police, Zong Yu was detained for seven days, and after Zong Yu went home, Huaiyu had been sent home." Kang Yuliang said.

"When was Huaiyu sent home? Didn't this Zongyu tell you? Xu Tian asked.

Zong Yu didn't know, Zong Yu asked his parents at that time, but Zong Yu's parents had the same attitude as before, and refused to tell Zong Yu anything, and even Zong Yu's parents intentionally kicked Zong Yu out of the house. Zong Yu couldn't accept this very much, Zong Yu, who had been silent for a long time, finally broke out in front of his parents, and when Zong Yu told this, he was also very excited, according to Zong Yu, Zong Yu said a lot of things that should not be said in front of his parents, and Zong Yu regretted it very much when he talked about it, and Zong Yu had already identified himself as an unfilial son at that time. Kang Yuliang said.

"What about after Zongyu broke out with emotion? Did Zongyu's parents speak? Xu Tian asked.

"Of course the result will not be so smooth, Zong Yu's parents broke out more emotionally than Zong Yu, they even started to beat Zong Yu, under the majesty of his parents, Zong Yu did not resist anymore, so he had to pack his luggage and go out of the house." Kang Yuliang said.

"I think Zong Yu's parents should be protecting Zong Yu for some reason, this matter is already very obvious, Zong Yu's parents and Huaiyu are involved in the incident planned by Zhinian Tai Sui, and Huaiyu may have become a pawn of Zhi Nian Tai Sui." Xu Tian said.

"The story is not over here, about four years ago in November, Huaiyu hanged himself, the police initially judged that he killed, but later the police found Zong Yu's fingerprints in Huaiyu's room, so Zong Yu was accused of murder." Kang Yuliang said.

"Zong Yu and Huaiyu are originally a family, where can the fingerprints accuse Zong Yu?" Xu Tian said suspiciously.

"Unfortunately, Zong Yu was kicked out of the house at that time, and Huaiyu was often crazy at home, before Huaiyu hanged himself, Huaiyu wrapped the wide tape around his body, Huaiyu's body was almost wrapped with wide tape, that is, Zong Yu's fingerprints appeared on the wide tape, and Zong Yu's fingerprints were more than one, after police investigation, Zong Yu's fingerprints and the murder of Huaiyu completely matched, so Zong Yu was accused of being the murderer." Kang Yuliang said.

"What is the truth of the matter? How did Zong Yu tell you that he was not guilty? Xu Tian asked.

"In fact, Zong Yu did not go far after leaving home, he often looked downstairs at the window of the house, the day Huaiyu hanged himself was just getting dark, exactly the same as when I was framed. Zong Yu squatted downstairs for two consecutive months, and every day after work, he had to go back downstairs to watch for a while, and at about ten o'clock in the evening, Zong Yu would leave. The light in Huaiyu's room was always on, that day was very abnormal, Zong Yu stood downstairs for a while, and the sky gradually darkened, until around eight o'clock in the evening, the light in Huaiyu's room still didn't turn on. And the light in the kitchen at home has not been lit, Zong Yu, who noticed that something was wrong, rushed upstairs, and when Zong Yu ran to the door, he found that the door of the house had opened a crack. Zong Yu walked into the house and turned on the light in the living room casually, and Zong Yu also called his parents twice, but Zong Yu's parents did not respond. Zong Yu could see Huaiyu's room when he stood at the door, Huaiyu's room was open at that time, and there were some messy shoe prints on the floor tiles at the door of Huaiyu's room. Zong Yu immediately rushed to Huaiyu's room, when Huaiyu had already been hoisted, Huaiyu's limbs were hunched, and there was no sign of life. Seeing his sister like that, Zong Yu's first action must have been to put his sister down, but when Zong Yu approached Huaiyu, he suddenly heard a hurried sound of going downstairs. Kang Yuliang said.

"Downstairs?" Xu Tian asked suspiciously.

"That's right, it's the sound of going downstairs, it's Zong Yu's parents who ran down from upstairs, usually Zong Yu's parents always like to go upstairs to the neighbor's house to play cards, so it's not unusual for Zong Yu's parents to come down from upstairs, but what makes Zong Yu puzzled is why when Zong Yu got close to his sister's body, his parents happened to run down from upstairs! Zong Yu has never figured this out. Kang Yuliang said.

"It was Zong Yu's parents who accused Zong Yu of murdering his own sister?" Xu Tian asked.

"Who else would there be?" Kang Yuliang said.

"This is so ridiculous, didn't Zong Yu notice the strangeness of his parents at that time?" Xu Tian asked.

"Of course, I noticed it, and it was obvious that Zong Yu was sent to prison by his parents." Kang Yuliang said.

"I did this to protect Zong Yu, there is absolutely no second reason." Xu Tian said.

"The people who retracted Zongyu's confession two years later were also his parents, but why did Zongyu's parents do this? What happened to their family? Zong Yu had never understood these things. Kang Yuliang said.