"What are you talking about, you said that Concubine Yin also has the poison of the death of both children and mothers?" Li Shimin asked Li Chengqian in surprise.

"Father, you are right, Concubine Yin Niangniang is indeed also poisoned by the death of mother and son." Li Chengqian nodded and said.

"Then can you find out who this poisoner is, or is there anyone who can be suspected?" Li Shimin asked Li Chengqian with a gloomy face.

"Although Erchen is not sure who the poisoner is, there are already people who are suspicious. This person is Concubine Yin. Li Chengqian said.

"Nonsense, if it was the poison that Concubine Yin gave to your mother, why did she get this poison herself?" Li Shimin asked Li Chengqian in disbelief.

Originally, Erchen didn't understand this truth, so he once suspected that Erchen himself ignored some details. It is even possible that the person who poisoned was not the imperial concubine and noble. ”

"This is an incident that Erchen encountered after returning to Yiqiu Palace. Only then did Erchen suspect that Concubine Yin Niangniang was the one who poisoned her. Then Li Chengqian told Li Shimin about Di Renjie and Wu Meiniang.

After hearing this, Li Shimin couldn't help frowning, feeling that this matter was indeed very likely.

Seeing Li Shimin's expression of a little belief, Li Chengqian opened his mouth and said to Li Shimin: "Father, there is one thing that my sons and daughters don't understand very well. ”

"If there's anything you don't understand, just say it." Li Shimin opened his mouth and said to Li Chengqian.

Li Chengqian nodded and asked Li Shimin: "If Erchen is not mistaken, remember that when the Xuanwumen Incident occurred, Yin Hongzhi was the king of Qin who washed the horse. I don't know why he knew about the changes in Kunming Pool? ”

"In fact, Yin Hongzhi at that time was originally a spy of Li Jiancheng who was ranked here in me. If it weren't for his temporary rebellion, I'm afraid I would have died in Kunming Pool. Li Shimin sighed and said.

(It's purely made up by the dragon soul, don't sit down.) ）

"Does my father know why Yin Hongzhi suddenly turned against the water and reported to my father that the hidden prince Li Chengqian?" Li Chengqian asked again.

"Why are you talking about foolish words, he is the younger brother of Concubine Yin. How could he help Li Jiancheng frame me? Li Shimin shook his head helplessly and said to Li Chengqian.

"Father can still remember how the father of the two of them, Yin Shishi, died. Who copied the three clans of their family? Li Chengqian opened his mouth and asked Li Shimin.

After Li Shimin heard this, his face became gloomy like water. After a long time, he said to Li Chengqian: "You mean that their brother and sister are preparing to avenge their father?" ”

"Father, the whole plan of the hidden prince Li Jiancheng back then was to gradually weaken the power of his father. In order to get his father to hand over the military power, as well as several generals of the Qin Mansion. ”

"And the father emperor has already lent the generals of the Tiance Mansion to Li Jiancheng. So at that time, the father was just an empty prince, where did he need to set up a Hongmen banquet? Didn't my father think there was something strange about this? ”

"And how did my father know that Li Jiancheng and Li Yuanji were planning to conspire to force the palace?" Li Chengqian opened his mouth and asked Li Shimin.

Nothing can stand up to scrutiny, and it's easy to have a lot of loopholes after scrutiny. Now that Li Shimin looks back, it is really as Li Chengqian said.

So he opened his mouth and said to Li Chengqian: "You mean that all this was instigated by Yin Hongzhi, which caused me and Li Jiancheng to be incompatible?" ”

"I'm afraid that he Yin Hongzhi doesn't have that ability yet, he just uses the discord between his father and the hidden prince Li Jiancheng, and then instigates and operates."

"Let the father and the emperor and the brothers kill each other. In order to achieve his goal of revenge. Li Chengqian opened his mouth and said to Li Shimin.

Li Shimin nodded and said, "Then I don't know if you have evidence now to prove that Concubine Yin is the one who poisoned your mother?" ”

"Father, don't worry, as long as you and the queen mother cooperate with your sons. Erchen has a way to make Concubine Yin admit it herself. Li Chengqian said to Li Shimin with confidence.

"In that case, you can tell me how to cooperate with you." Li Shimin nodded and said.

"Father, the son feels that this matter is not easy to publicize, after all, this is also a scandal of the royal family. If it was really done by Concubine Yin and his younger brother Yin Hongzhi, our old Li family would be played around. Li Chengqian opened his mouth and said to Li Shimin.

"You are really thoughtful about this matter, then let our father and son plus your mother deal with this matter later." Li Shimin nodded and said.

Li Chengqian nodded, and then left the Ganlu Hall with Li Shimin and came to the Lizheng Palace.

……

"Uncle Guo, this is a letter from Concubine Yin to you." A little eunuch in disguise was handed over to Yin Hongzhi as a letter.

Yin Hongzhi opened the letter and couldn't help but be shocked. Because Concubine Yin had already felt that the matter of poisoning the eldest grandson queen had been revealed. It won't be long before Li Chengqian will find out about her head.

So Yin Hongzhi immediately asked Yan Hongxin and Yan Hongliang to be invited. This Yan Hongxin and Yan Hongliang are Yin Hongzhi's brothers-in-law. The two brothers are insidious, cunning, and highly skilled in martial arts.

has always been Yin Hongzhi's reliance, and Yan Hongxin secretly trained two thousand Deadpools in Chang'an City. In order to help Li You win the crown prince.

However, their real intention is not to assist Li You. Instead, they feel that Li You is weak and incompetent, and they can dominate the dynasty. The ultimate goal is to kill all the Li royal family.

Soon the two brothers came to Yin Hongzhi's residence. After Yin Hongzhi let them read Concubine Yin's letter, they couldn't help but be shocked.

If Concubine Yin's poisoning of the eldest grandson queen is verified, I'm afraid none of them will end well. So they had to prepare in advance.

"Brother-in-law, it's better for us to secretly send someone into the palace to give him a palace forcing incident, and then control Li Shimin and let him pass on the throne to Li You." Yan Hongliang opened his mouth and said to Yin Hongzhi.

"Nonsense, with the two thousand Deadpools we raised, we also want to enter the palace and force the palace. I think you're really too long. Yan Hongxin glared at his younger brother fiercely and said.

"Then what should we do, are we just waiting here for someone to bring troops to kill us?" Yan Hongliang said.

"The eldest brother is right, with our two thousand people going to force the palace, it is undoubtedly going to die. But we can't stay in Chang'an City and wait for death. ”

"Prepare overnight and escort our families out of the city early tomorrow morning. I will find a way to bring Li You with me, and then go to the border of the Tang Dynasty to establish myself as the king. Yin Hongzhi said.

"This is a good solution, let's go separate and prepare immediately. lest when everything is revealed, I am afraid that I may not be able to leave if I want to leave at that time. Yan Hongxin nodded and said.

After saying that, the three of them began to act separately, and the two brothers went to arrange two thousand Deadpools to protect their families from Chang'an City.

But Yin Hongzhi went towards Li You's Yan Wangfu. is going to find a way to kidnap Li You, the king of Yan, out of Chang'an City.