Xiao Xu Ding looked at Xu Xing for a few seconds, he didn't give him a chance to speak again, walked in front of Xu Xing in two steps, raised the axe and slashed at his neck, only to hear the sound of "bell", the axe blade was held up by a bronze sword. Pen & Fun & Pavilion www.biquge.info a gust of wind blew, blowing up the messy hair covering Xiao Xu's face, Xu Xing looked at his eyes, those eyes were fierce and fierce, full of hatred.

Xu Xing was shocked, but there was no mercy in his hands, he pushed Xiao Xu's upper body backwards with a little force, and then kicked him on the stomach, kicking him out of the air.

The back of Xiao Xu's head hit a tree trunk hard, and he fainted when he rolled his eyes, Xu walked over and squatted down to test his snort, and only took out his mobile phone to call the police after making sure that his life was not in danger, but he just dialed a number, and suddenly felt a hot pain in his calf, and then fell backwards with an unstable center of gravity.

Xiao Xu suddenly opened his eyes, he stood up with a blood-stained axe, and approached Xu Xing step by step.

Xu Xing forced his body back with one leg, and he looked at the crazy figure in front of him, "No, you're not Xiao Xu, who are you?" ”

Xiao Xu ignored him, he raised the axe high and slashed down, at this moment, there was a sudden "bang" of a gunshot, and then, the axe changed direction in mid-air and smashed straight on the ground.

A policeman-looking man stood behind Xiao Xu, holding a pistol, and the black muzzle of the gun was still emitting white smoke. Xiao Xu's shoulder was pierced by a bullet, and the wound was still bubbling with blood. Seeing this, Xu Xing hurriedly withdrew the Tiandun Sword in his palm, he looked at Xiao Xu, his eyes were losing their luster little by little, and in the end, the whole person fell to the ground forward.

The policeman stepped forward, and he looked at Xiao Xu lying on the ground, "Sure enough, it's this kid, I've been staring at him for a long time." He examined Xu Xing's wounds, "You bear with me, the ambulance will come soon." ”

"Why are you eyeing Xiao Xu?" Xu Xingqiang endured the pain and asked.

"In Yu Han's case, he lied."

"Yu Han's death is also related to him?"

On the night of the accident, Xiao Xu said that he returned to the dormitory early and did not go to the laboratory to find Yu Han until two o'clock in the morning. However, this was not the case with the surveillance, he did return to the dormitory at ten o'clock, but at twelve o'clock he came out again, and did not return until almost one o'clock in the morning. We called up the monitoring of the laboratory building again, but unfortunately, the building was too old and the monitoring was broken. So we have no definite evidence to prove that Xiao Xu went to the experimental building where Guo Han was that night, so we had to secretly monitor his whereabouts. Of course, we didn't suspect him, but then the people around Liu Zheng had accidents one after another, and we began to re-examine the confessions of each case. The policeman looked thoughtfully at Xiao Xu who fell to the ground, and it was a long time before he took out the handcuffs from his pocket and put them on for him.

One day half a month later, Xu Xing was lying in the dormitory reading a book, when the door was suddenly pushed open, and Mr. Gao walked in with a boxed lunch in his hand. "I know you didn't go home, how about it, your leg hurt a lot, right?" He walked straight to the edge of the bed and sat down.

Xu Xing got up from the bed and took the lunch, "Teacher Gao, it's hard for you to still think about me, I can almost get out of crutches today." ”

"Young people just recover quickly, by the way, Mr. Liu wants to come and see you, after all, your leg was injured because of him."

"Because of him?" Xu Xing's brows furrowed, "What does this have to do with him?" ”

A few months ago, he was ordered by Teacher Gao to send materials to Liu Zheng, but he didn't expect to meet Xiao Xu when he passed by a self-study classroom, when he was entangled by Yu Han's soul, so Xu Xing helped him a little favor. Later, he heard from Gao Yusheng that something happened to Liu Zheng's wife, so he was even more sure that what happened to Liu Zheng was not simple. happened to be facing graduation, and Xu Xing had not yet decided what he wanted to do in the future, so he simply enrolled in Liu Zheng's graduate school, thinking that he could solve the mystery on him by the way. However, to his disappointment, he didn't find anything unexplainable in Liu Zheng, but Xiao Xu made him feel a little abnormal, because on the night he sent Xiao Xu back to the bedroom, he saw that Yu Han's soul had not left, he was sitting on the bed covered with a list, looking at his roommate opposite. At that time, Xu Xing had doubts in his heart, especially when he found out that he was being followed, so he deliberately walked on a remote path to "facilitate" that person's action. As he expected, the murderer was Xiao Xu, but although the murderer was caught, he still still hasn't figured out why this seemingly honest boy killed people one after another.

"Do you want to know why he killed?" Gao Yusheng seemed to see Xu Xing's thoughts, and asked coldly.

"Why?" Xu Xing looked at him.

"Because of jealousy, you and Yu Han are both Liu Zheng's most valued students and the most likely to be accepted by him, so he impulsively attacked you for the sake of his own future."

"Impossible," Xu Xing said these three words without thinking about it, "Although I don't have much contact with him, I can also feel that Xiao Xu is not the kind of person who is jealous and cautious at all, and it is impossible for him to kill people casually because of the graduate school entrance examination." ”

"You're right, of course Xiao Xu is not that kind of person, but his sister is."

"Sister?" Xu Xing's heart seemed to suddenly shine into a beam of light, and he looked at Gao Yusheng, "He...... And a sister? ”

The day after Xiao Xu was arrested, his parents rushed over, and they told the police a secret that had been hidden by time for a long time. Xiao Xu is sick, and it is a very serious mental illness. ”

"Split personality." Xu Xing said these four words slowly, he remembered the night Xiao Xu attacked him, and his eyes seemed to no longer belong to that body.

"That's right, his sister died in an accident when he was very young, probably because of excessive thoughts, his body has since carried the souls of two people, one is the loyal and simple Xiao Xu, and the other is the jealous and combative Xiao Xiaoqin. His parents thought that he had been cured, because the disease had not recurred for more than ten years, but they did not expect that at this juncture of the test, his other personality was forced out by this invisible pressure. ”

"Can Liu Zheng accept this statement?" Xu Xing looked at Gao Yusheng, "Also, did Xiao Xu do Liu Zheng's wife's thing?" ”