Chai and others began to analyze based on the video footage. They had many puzzles about why Prince Rama conflicted with Mario, and why Mario didn't call the police after being threatened. Jin Ling has always believed in Mario. After all, heAs a forensic doctor, it is impossible to avoid things that violate the law, but there are too many doubts that cannot be explained clearly.

De brought the news that Lan Ya had been killed. Cha was very angry. These good girls died tragically one after another. Now Mario has a serious suspicion. Ka followed Cha's order and brought Mario. Cha ordered him toIn the interrogation room, after all, he was a colleague of the police station. Ka repeatedly asked Chai to confirm whether this was appropriate. After looking at Chai, Ka didn't dare to continue asking, so he had to do as he said.

I have to admit that Mario's psychological quality is very good. Zhao showed a lot of evidence against him. Mario dealt with it easily. Mario did not admit that he killed Prince Rama.

Chai really couldn’t figure out what Prince Rama’s motive was for killing Lanya. Since he killed Lanya, why would he commit suicide? Moreover, where did he, a homeless man, get the money to buy those drugs? And according to the information provided by other homeless people,, Prince Rama has been abstinent for some time.Moreover, Prince Rama even followed Jin Ling many times, but they did not know each other. How could he follow her many times without any reason? There are too many mysteries now.

The Physical Evidence Section found new clues and found ant information on the needle, and arranged De to contact Tan Jingtian. Now, once there is information related to insects, Tan Jingtian's assistance is needed.

As expected, Tan Jingtian found an ant hole at the scene, but the number of ants in the hole was very small. Based on the location of the ant hole where the needle was found, Tan Jingtian used his professional knowledge to analyze that Prince Rama was likely to commit suicide.

Because there is an ant circle in entomology, that is, under the condition of task intervention, ants will walk in a circle. Once a few ants start, more and more ants will join later, and they will not stop.down until similar, so based on the situation at the scene, it is very likely that Prince Rama used the ant circle to drag the needle to a place more than ten meters away from him. In addition, the needle was not buried deep when it was found, so it can be judgedIt's made by ants.

Differential Analysis The reason why Prince Rama committed suicide to create the illusion of homicide was to let the police discover the cufflinks in his hand. However, as for Prince Rama knowing so much about the ant circle theory, Tan Jingtian cannot explain this at present.Since Prince Rama committed suicide, Mario's suspicion can be removed for the time being. In addition, the director has been urging them to release him, so they had to arrange for someone to go through the procedures to release Mario first.

However, Chai still had doubts about him, so before Mario left, he deliberately knocked over a chair and hit Mario's right foot. When Mario took off his shoes and rubbed his feet, Chai looked at his feet and found that he wasIf there are little toes, it doesn’t fit the portrait of their murderer.When Mario returned to the forensic laboratory, his hallucinations became more and more serious. Even Jin Ling looked like a victim in his eyes. Jin Ling was very puzzled by Mario's state.