Gu Yunfei grimaced and asked, "What are we going to do next?" ”

"Find a way, I know if Kuanna and Yang Biao knew each other before they died." Luo Fei said without thinking, and then added, "You and I ask what to do next, it seems that the dignified police officer has relied on me, and I am very pleased." He looked smug.

Gu Yunfei rolled her eyes at him.

"I didn't find the name Yang Biao in the address book of Kuanna's mobile phone," Gu Yunfei said, "From this point of view, they don't know each other." ”

"Let's go to Yang Biao's room and take a closer look." Luo Fei didn't answer her question directly, he felt that a sophisticated detective should not be fooled by appearances, and just because there was no contact information for this person in the address book, it would mean that they did not know each other.

The blood at the scene of the crime was quietly washed by the landlord overnight, ready to be rented out at any time. Gu Yunfei had to negotiate with the landlord, and in order to investigate the case, the room was temporarily sealed, and only the police could enter and exit.

Although the room had been cleaned of blood, the 44-horse shoe print was still faintly visible.

Gu Yunfei squatted next to the footprints and asked suspiciously: "What footprints are you stepping on?" Why did the room leave such a footprint? And the landlord who loves cleanliness has not been able to completely clean this strange shoe print. ”

Luo Fei picked up a pair of faux leather shoes left by the deceased, handed them to Gu Yunfei, and said, "Look, is there a size 44 in these shoes?" ”

Gu Yunfei picked up the shoes and looked at them, and said, "The shoes are marked with size 44." Then, this shoe print on the ground was left by the deceased. ”

Luo Fei shook his head and said: "No, look at the shading of these shoes, the lines are horizontal wavy patterns, and the shoe prints on the ground are patterns composed of small squares." ”

Gu Yunfei said: "A person will not only have one pair of shoes, there will always be several pairs." ”

Luo Fei looked around, there was a green slipper in the corner, quickly picked it up, and looked at the bottom of the shoe, which was a shoe pattern composed of small circles.

"When Yang Biao was dying, he wore these slippers," Gu Yunfei said, "Seeing that his furniture is so simple, and there are no clothes in the wardrobe, it shows that the deceased lived a very simple life before his death, and it looks like there are only two pairs of shoes, a pair of shoes to wear at home, and a pair of leather shoes to go out." ”

"Hell, I haven't seen anywhere else in the room except for this shoe print." Luo Fei wandered around the room, confused.

"It may be that the murderer wiped off the other shoe prints, for fear of leaving evidence of his crime," Gu Yunfei said, "It just so happened that the shoe print under the deceased forgot to wipe it, it may be that the deceased fell to the ground and covered it, and the murderer didn't see it." ”

"If you think so, it's not impossible, but I don't have a hunch that this is the case," said Luo Fei, "but I can't tell why this is not the case, after all, we can't decide the case by our imagination, and I want to find evidence to prove why my hunch is not like this." ”

Gu Yunfei said: "Except for this shoe print, the murderer didn't leave anything else." ”

Luo Fei said: "What about the fingerprints on the deceased's shirt? I told you yesterday to take your shirt back and see if there are any fingerprints of the murderer. ”

Gu Yunfei said deflatedly: "For the sake of fingerprints, I was busy until three o'clock in the morning yesterday before going to bed, and there were only fingerprints of the deceased Yang Biao on my shirt." You said that the messy clothes were obviously pulled by the murderer, and there must have been the murderer's fingerprints, but no. ”

Luo Fei said: "Very good, if this is the case, I am more sure of my assumptions?" ”

Gu Yunfei asked suspiciously, "What speculation?" ”