When Duan Xin heard this, he felt guilty in his heart, he turned out to be a troublemaker. Everyone has already arranged it.

At this time, Ou Zhengxue walked over, patted the frightened Duan Xin on the shoulder, and said, "Thank you." ”

Duan Xin felt a little more comfortable at this time, and looked down to see that the masked man was holding a long sword, which was still poked into the futon on the bed, which showed that he wanted to kill Ou Zhengxue.

"Guess who's trying to kill me?" Ou Zhengxue snatched the sword from the man's hand.

"I've noticed this sword, it's hanging in Zhang Yi's room! The scabbard is red, and it is very eye-catching. Duan Xin looked at the sword and said.

"One by one, it is pointed out that this murderer can only be one person-" Duan Xin approached the masked man step by step and tore off his mask violently.

"How so?!" Duan Xin blurted out in shock.

The person standing in front of the bed with vicious eyes was none other than Han Caixi!

"After dinner, Mrs. Ou had already sued me that this Han Caixi was the murderer. It's just that Mrs. Ou risked her life to find direct evidence of her harm to others for us. At this time, a person came over at the door, it was Zhang Yi.

"When did you start suspecting Han Caixi? These evidences are obviously pointing to Zhang Yi! Duan Xin was puzzled.

"It's the dog." Ou Zhengxue walked over and said.

"I also noticed the dog and thought there must be something wrong with the white fungus soup, so I went to check the soup carefully. However, this white fungus soup is being fed by Zhang Yi and the maid, aren't they suspicious? Duan Xin was puzzled.

"Yes, Ou Niangzi, I heard that this white fungus soup is poisonous, I feel speechless, only I have touched this soup with this Di'er, but Di'er has taken care of the old lady for many years, she is the old lady's favorite maid, and she will definitely not hurt the old lady."

"If you give someone poison and the rest, what will you do?" Ou Zhengxue looked at Duan Xin and Zhang Yi.

"Dump!" Both men answered at the same time.

"That's it, you and this little maid want the dog to drink, so you don't know that this soup is poisonous."

Ou Zhengxue smiled at this time, looked at Han Caixi, and said: "If it was just that dog, maybe I wouldn't be so sure, the most important thing is that the book and the flower." ”

"I've seen the books and flowers, too." Duan Xin said: "At that time, I decided that it was difficult to get rid of suspicion. The dosage was so precise that the old lady fell into a coma but did not suddenly die, and I thought that maybe this Li Langzhong would have something to do with it. ”

"It's because you saw it too." Ou Zhengxue said: "It is so obvious, and the door is open, a book and a flower, when I see this, I almost ruled out Zhang Yi's suspicion, of course, if he didn't yell in annoyance, it would be better." ”

"In the past few days, I have taken care of the old lady overnight, afraid that she will have three long and two short, and her heart will be haggard, and when I think of someone coming to the house to rummage around, I ......" Zhang Yi sweated for his impulse at that time.

"In addition, the little maid said that this Zhang Yi and Li Langzhong walked from this main courtyard to the backyard on the day the old lady was pushed off the fish pond." Ou Zhengxue said: "Imagine, the two of you want to plot to kill the old lady, so why don't you enter the backyard from behind, you have to be open, chatting, and walking to the backyard from the front?" What does this mean? This shows that their action has been seen by the murderer at this time, and after the murderer left the backyard, the murderer quietly appeared behind the old lady and pushed hard. That's why the old lady woke up and said intermittently—push, push me." ”

"Makes sense!" Duan Xin was also stunned when he heard this.

"She did this to kill two birds with one stone, that is, to kill the old lady, and to blame you, so that you can't inherit the old lady's property, then, this qiē is all hers."

"It's a pity that people are not as good as heaven, and the old lady has a big life, but she didn't die. At this time, she was afraid that the old lady would tell the truth, and seeing that you had this gorse in your room, she could make the old lady faint and blame you. As long as you poison it a few times, put that book on it, and invite a 'detective' like Duan Xin, it will be solved in one qiē, no need to kill, thirty yuan, change this big house, don't be too cost-effective. Ou Zhengxue said this, and the angry Duan Xin snorted, turned his head sideways, and ignored her.

"If I had come back to the house early and seen the book, I would have tucked it away. That book almost killed me. Zhang Yixin had palpitations.

"If you hide it, then you're dead. If I find it, I am sure that people are poisoned by you, and you will be miserable when you can't argue. Ou Zhengxue said with a smile.

"However, I don't understand, why did she start doing it at this time after waiting for so many years?" Zhang Yi still didn't understand.

"That's because of the guy who's coming." Just said this, Li Lang walked in in the dust.

"A catcher came to me and said that he wanted me to come to Yaofu to talk about it, what is the matter?" Li Langzhong was invited to the West Wing house by Xiao Yu.

"Li Langzhong? Could it be that he is really an accomplice?! Duan Xin's eyes widened.

"He's not an accomplice, he's a medicine primer. It's because you were wrongfully imprisoned, so this Zhang Yi had to invite one, who had a holiday with the old lady, and his medical skills were not clever. Therefore, she wanted to do it at this time, giving people the impression that Zhang Yi and Li Lang took advantage of Duan Xin's absence to conspire to kill the old lady. ”

"But ......" Duan Xin still didn't understand a little, he looked at Ou Zhengxue and didn't ask.

"But why did she kill me?" Ou Zhengxue walked to the side of the bed, touched the quilt that was poked out by Han Caixi, and said calmly: "That's because, in order to find out direct evidence, I deliberately left a loophole for this Han Caixi, which is to make a mystery and say that the truth will be revealed early tomorrow morning." She was very anxious at first, she had been designing for so long, she was waiting for this moment, why did I find out that it was Zhang Yiso, but I refused to say it immediately. ”

At night, she remembered again, the old plan: murder and blame. Now Zhang Yi is a suspect, everyone can see it, if at this time, I, the person who handled the case, was killed by Zhang Yi's sword, guess who would think did it? Ou Zhengxue looked at Han Caixi and sneered, and said: "Han Niangzi, you are a good means, pretending to be weak, pretending to be easy-going, you can use poison, and light skills are not bad, but ...... Zhen Zhutou has been waiting for you for a long time. ”

"Ou Zhengxue !!" Han Caixi's steel teeth are about to be broken at this moment, and he hates Ou Zhengxue to the bone. I can't wait to go up and tear this demon apart, so carefully planned, she actually saw through it!

Ou Zhengxue seemed to be very scared, hurriedly stroked his chest, stood behind Duan Xin, poked his head out and said innocently: "Han Niangzi, you are angry, I was invited by Duan Langzhong to judge the case, of course I have to do my best for him, if you want to blame this Langzhong, I actually invited you such a plague god, it's a sin!" If you want to hold a grudge, you should still find Duan Langzhong. ”