Strange Case Investigation Team

The messy objects, the dusty furniture, the potted plants with dead yellow leaves in the living room... All the signs indicate that the owner of the house has not returned for a long time.

"It seems that our visit was really in vain." Shen Zexuan looked at the scene in front of him and said to Shi Qiluo.

Like Shen Zexuan, Shi Qiluo glanced around the room, and then he saw that his gaze fell somewhere: "Not necessarily..." He went straight to the wall cabinet and took down the photo frame on it: "This There is significantly less dust than in other places."

"No, look..." Shen Zexuan also walked over, and after listening to Shi Qiluo finished speaking, he stretched out his finger to wipe the photo frame, and his finger was immediately covered with gray dust.

Shi Qiluo pointed to the glass on the photo frame: "Look here... there are other marks besides the trace you touched just now."

After being reminded, Shen Zexuan also found out that what Shi Qiluo was holding was the wooden edge of the photo frame, and what he just wiped was the middle one, but besides that, there was a fingerprint on the glass of the photo frame, if I guessed correctly It is the fingerprint of the thumb.

Shen Zexuan took the photo frame from Si Qiluo's hand and turned it over, as expected, there were four finger prints on the back of it.

"There is only a little dust on it, probably it was left yesterday or the day before yesterday." Said Shen Zexuan turned the photo frame back and looked at the photo inside: "It looks like it was taken in a zoo." The photo is a white one. tiger cub.

After putting the photo frame back, the two went up to the second floor. There were only two large rooms on the second floor, one was the owner's bedroom, and the other was supposed to be a study room based on the things stored there, but the two rooms had a common place. There are pictures of animals hanging on the walls.

"It stands to reason that it is impossible for Xiang Yizhi to put so many animal photos at home!" Shi Qiluo looked at one of the sleeping photos of a lion and said, "Even if a person who studies medicine wants to put it, he should put some human body structure diagrams and the like." ?”

"Maybe he is not the only one living here." Shen Zexuan said standing beside him.

"Huh?" Shi Qiluo looked at him.

"Then..." Shen Zexuan pointed to the bedside table, Shi Qiluo understood, because it was a photo of Xiang Yizhi and another person on it, and that person was Li Tingfei.

"It's so interesting, the picture next to the bed turned out to be a photo of a good brother." Shi Qiluo picked up the photo to look at, but found that it was wiped clean.

"If it were me, I would also post your photo, Xiao Luo." Shen Zexuan winked at Shi Qiluo and said.

"Nervous, why are you talking about me for no reason..." Suddenly Shi Qiluo stopped, and he looked at the photo in his hand again in disbelief: "So it's like this..." In the photo, the hands of Xiang Yizhi and Li Tingfei are not good friends It is the interlocking of fingers that embodies brotherhood.

Suddenly, he remembered Xiang Yizhi's first words to them. No wonder he said that it is better to go to school. It turned out that he was missing the days when he was with Li Tingfei.

Now that I think about it, maybe everything can be explained clearly. For Xiang Yizhi, who is a medical student, how to use acupuncture needles is really not difficult at all. As a doctor, he wants to get or prepare some medicine that will temporarily cause coma Not a problem either.

"But why did he kill Zhang Cheng?" Shi Qiluo couldn't figure it out.

"There is a reason..." Shen Zexuan propped his chin and said.

"Could it be that Li Tingfei's injury has something to do with Zhang Cheng? Or is it because Zhang Cheng caused Li Tingfei's coma?" Shi Qiluo also understood.

However, at this moment, there was the sound of opening the door downstairs, followed by the sound of cautious footsteps...

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