After Chen Yuanyuan returned to the room, he took a tablet out to catch up on the drama, and it was rare to go out to relax, so he didn't farm in the black soil farmland.

Unexpectedly, on the silent island, there was a sudden scream, Chen Yuanyuan didn't think much about it, and immediately put on his coat and walked out of the door.

"What's going on?" Chen Yuanyuan stepped out of the room and saw Locke walking into the aisle when he heard the sound.

"I don't know, you heard that?" Locke saw that He Yuehua, Liu Feiyang and others also stepped out of the room, so he asked everyone.

After receiving an affirmative answer, Chen Yuanyuan and Locke were about to go to find out, when they happened to meet Assistant Zhao passing near the guest room.

"Good evening, Miss Chen, are you all here?" Assistant Zhao asked.

"Yes, what happened?" Chen Yuanyuan looked back and saw that the seven people were all on the scene, so he asked Assistant Zhao.

"Miss Zheng's fiancé, Li Quan, died in the bedroom, and Miss Zheng found out when she just went to deliver ginger tea," Assistant Zhao said.

When Chen Yuanyuan heard that Li Quan had an accident, he thought that he didn't see him at dinner just now, and he didn't participate in the evening entertainment, but he didn't expect that he was fine yesterday, but he suddenly died today.

"Take me to the scene first." Locke Road.

After Assistant Zhao used the walkie-talkie to inquire about the situation, he used the walkie-talkie to ask Zheng Jiayu.

After getting Zheng Jiayu's permission, Locke and Chen Yuanyuan went to the scene of the crime, while the rest of the people went to Dayu to wait.

After coming to the scene, I saw Li Quan lying in a pool of blood, Zheng Jiamei hugged Li Quan's body and cried, while Zheng Jiayu on the side comforted her.

"Whoa," Zheng Jiamei sobbed sadly.

"Eric, do you have any surveillance installed?" Chen Yuanyuan asked.

"Because the people who live in it are all our own families, we only installed surveillance on the stairs and elevators, but not in the aisles." Zheng Jiayu said that, and asked Assistant Zhao to adjust the monitoring.

The sanatorium was converted into six floors, each with about 16 rooms.

The ground floor houses the maids and the guest dining room, the second floor is the guest room and entertainment venue, the third floor is the residence of the young people of the Zheng family, the fourth floor is the residence of the elders and the medical room, the fifth floor is the other entertainment facilities, and the sixth floor is the storage room.

"Miss Zheng, if you don't mind, let me do an autopsy first." Locke looked at Zheng Jiamei, who was crying.

"I just contacted the police in the island area," Assistant Zhao said.

"It's okay, the island police have to listen to him when they come." Chen Yuanyuan said.

Seeing this, Zheng Jiayu pulled Zheng Jiamei away and asked Locke to inspect Li Quan's body.

Due to the cold weather, it was impossible to estimate the time of death based on the stiffness of the corpse alone, so it had to be started elsewhere.

Locke examined the wounds on his body, some bruises and contusions on his face, and there were signs of nosebleeds from his nose, but they should not have been fatal.

Turning over the corpse, the wound on the back of the head was relatively large, and although it bled a lot, the wound was not deep.

The examination was complete, and there were no fatal injuries on the body, and it is estimated that he was bleeding to death.

Locke walked around the room, where there were signs of a fight, a messy bed with traces of love, and a suitcase next to the corpse.

Seeing this, Zheng Jiayu opened the suitcase and saw that there were a lot of gold bars and women's jewelry inside, and Zheng Jiayu recognized some of them as expensive gems that he gave to his sister Zheng Jiamei.

In addition to the used tissues, there was also a pill box in the trash can, and Locke picked it up and saw that it was sildenafil, a drug that made men more violent.

When Locke photographed the evidence one by one, he noticed that there were impurities in Li Quan's water cup, so he picked up the medicine from the water cup and the trash can.

After going around, Locke first ordered people to cordon off the scene and let the bodyguards guard it, and then the group went to the living room to wait for the arrival of the police.

In addition to a few bodyguards guarding the outside and workers working outdoors, the Zheng family, servants and guests gathered in the living room.

"Zheng Shao, the monitoring of the stairs on the third floor has been adjusted." Assistant Zhao handed the tablet to Zheng Jiayu.

Zheng Jiayu and Locke watched the surveillance together, and at four o'clock in the afternoon, after Li Quan walked from the first floor to the third floor, he never left the third floor.

Since there were also many people living on the third floor, fortunately, it was a lunch break at the time, and there were not too many people on the third floor during the time of the incident.

Zheng Jia listed them one by one and asked Locke to investigate.

Under Locke's inquiry, there were only four people who felt more suspicious in the end, namely the maid Fei Fei, the old housekeeper, Uncle Zheng, and Zheng Jiayu's eldest brother Zheng Jiafu.

Before scrutinizing it, Locke asked his family doctor to see what the medicine was in the cup.

Although there is only a small amount of medicinal powder left in the water, there are only a few common medicines in Zheng Zhai, and after judging from the appearance and taste, the family doctor pointed out that this is Master Zheng's heart disease medicine.

Master Zheng, who was in a wheelchair, frowned, not knowing what he was thinking.

"Who usually comes into contact with this drug?" Locke asked.

"Usually the old housekeeper comes to get the medicine for the master, and occasionally Zheng Shao will take the medicine for the master." Family doctor said.

Zheng Jiayu did not have time to commit the crime when he accompanied the guests, and Master Zheng did not appear in the surveillance, so the old housekeeper was left with some suspicion.

Locke looked at the old butler, and the old butler was not panicked at all, and bluntly said that he was usually responsible for taking the medicine, and he only took the amount once every time, and there was no extra medicine in his hand.

"No one else has taken this medicine?" Locke asked.

"The day before yesterday, the housekeeper came over and prescribed medicine twice, saying that the medicine was dropped, and he didn't prescribe much medicine other than that." The doctor thought for a moment and said.

"Hmph, that day, this loser was wild in my room and dropped all my medicine, and I asked the housekeeper to get it." Master Zheng pointed directly at the uncle.

Mr. Zheng said that the uncle secretly left the island last time, ran out to gamble again, and asked the uncle to take out some gold bars and jewelry after he owed debts.

Unexpectedly, after being rejected, he became even more annoyed and angry, and immediately vented in the room, threw the items in the old man's room, and accidentally spilled the medicine all over the ground.

The old housekeeper saw that Master Zheng was getting more and more excited, and hurriedly comforted him.

"Did you prescribe this medicine to Li Quan?" Locke took sildenafil out and showed it to his family doctor.

"Yes, Mr. Li said that he needs this kind of need, and he basically needs a box a week." Family doctor said.

Hearing the doctor's words, Zheng Jiamei suddenly turned white, although he and Li Quan are an unmarried couple, but because of the strict family rules of the Zheng family, the two have not had a skin-to-skin relationship so far, how could Li Quan use this medicine?

Locke then inquired with the doctor that the heart medicine and sildenafil in the water cup also have the effect of lowering blood pressure, ranging from dizziness and fatigue, neck and back pain, to headaches and even fainting, which is life-threatening.

Locke therefore speculated that Li Quan had low blood pressure due to the effects of the drug, and he was injured and bleeding to death.

(End of chapter)