Who was the original ending of the murderer?

Who is the murderer? The original novel has been full of vitality since several people came to Anding Hospital.

Natsume came to the scene with a double-barreled shotgun. It's not a handicraft, it's a real gun. His purpose is clear: to kill Hu Shanquan and avenge Xia and other victims. Shen Yu came here for the same purpose as Natsume, except that she brought a knife. ?

Four people finally entered Luo Chang: Shen Yu, Natsume, Leng and Hu Shanquan. Shen Yu and Xia have a clear goal, that is, to kill Hu Shanquan for revenge. And leng let Xiao Bing to stop them. Let Hu Shanquan accept a just trial, because only in this way can the truth of the Haizhou case be truly presented to the world. ?

Natsume fired a shot, but only hit Hu Shanquan's shoulder. There are always only two bullets in a gun. However, how can Hu Shanquan easily submit? The arrival of cold gave Hu Shanquan a chance. He is familiar with psychology books, and he knows how to use this to tell Shen Yu that the murderer who killed Shen Haiyang was not me, but Leng. If he had fired that shot, your father would not have died. ?

Tell: I didn't kill Xia, but Shen Haiyang. If he had called earlier to stop me, Xia would not have died. Because he knows that if he calls the police before I do it, the police can't convict me of a felony. As long as I come out, he and his daughter will be retaliated by me. ?

And Shen Yu, now a demon, actually killed Li Ning for me in order to clear her father's name. The drama version also has this passage, but it is more like sophistry. In the original work, the effect of this passage is obvious. Shen Yu and Leng scuffle together. Hu Shanquan, like a calm hunter, silently watched all this happen. ?

This is a building to be demolished. In order to catch up with the construction period, the driver of the house demolition machine worked overtime all night. What he doesn't know is that there are people in this abandoned place for too long at night. And more than one person. With a loud noise, the building collapsed. Several people were buried in the ruins. ?

After a day of rescue, four people were "rescued", and only Leng was still alive. After waking up from a coma, Leng Xiaobing described what happened after the collapse. Several of them are buried in a triangular area the size of two bathrooms. Shen Yu quietly got the shotgun and wanted to shoot Hu Shanquan. ?

At this time, Natsume blocked a fatal shot for Hu Shanquan out of police duty, and then Shen Yu went crazy, took out a knife prepared in advance, cut Hu Shanquan's wrist, and watched himself die quietly like those victims. Hu Shanquan also used up his last strength and strangled Shen Yu with a belt. Leng Xiaobing was too injured to stop all this. Later, the fingerprints on the belt, knife and shotgun confirmed Leng Xiaobing's statement. ?

However, is this really the case? The highlight is at the end. I received an email from a stranger on the cold mobile phone lying in the hospital bed: the first video in it shows that Hu Shanquan took advantage of the three people's melee and picked up a shotgun to shoot. Then Leng picked up Shen Yu's knife and went to Hu Shanquan.

Followed by the second video: Leng holds a shotgun and puts it in Shen Yu's hand, aiming at Hu Shanquan with Shen Yu's finger and pulling the trigger. The stranger finally sent another short message: I know what you did.