"The blue line represents a connection, the green line represents an undefined association, and the red line represents a dangerous or aggressive tendency." It seemed to see Yan Junli's thoughts, and Yang Wenbin explained on the side.

"What does the purple line represent?" Yan Junli pointed to the outermost circle of this line network diagram and asked.

"Oh, that doesn't mean anything." Yang Wenbin touched his nose and said a little embarrassed, "When I went to buy the thread, my aunt gave me a little more, and I just used it to decorate." ”

Yan Junli shook his head with a smile and left the wall.

"So-" Yang Wenbin cleared his throat and changed the subject, "I've lived alone for several years, with only one bedroom and one bed. So tonight I sleep on the couch and you sleep on the bed. ”

"What?" Yan Junli was stunned for a moment, "No, no, no, I'm a borrowed person, so I should sleep on the sofa." ”

"You're much more tired than I am these days, and your shoulder injury hasn't healed yet." Yang Wenbin waved his hand, "Just take it as my apology for holding you back." ”

Yan Junli laughed, "Okay, okay, when have you dragged me back." My injuries don't affect anything, your legs are-"

"Do you know what cripples hate the most?" Yang Wenbin interrupted.

"What?" Yan Junli was stunned.

"Being treated like a cripple." Yang Wenbin patted Yan Junli's back and said solemnly.

Yan Junli shook his head helplessly, knowing that he couldn't resist this proud and stubborn doctor, so he only said, "But it's still a fact that your legs are bad, pay attention to sleeping on the sofa." ”

As night fell, the air was filled with only the ticking of the second hand of the wall clock, infinitely amplified in the quiet of the room. Yang Wenbin turned over in the blanket on the sofa, his mind entwined, but finally he gradually closed his eyes and fell asleep.

It's just that on this night, something happened that neither of them expected.

Yang Wenbin was woken up by a sound of rustling, he opened his eyes in a daze, and found that the entrance door of the apartment was open, and he suddenly woke up. At this moment, a black shadow flew in front of his eyes, and then a metallic glow approached his chest!

Yang Wenbin was startled, and in a hurry, he grabbed the pillow next to him and blocked it, only to hear the sound of "呩", and the pillow was torn apart by the duvet inside. It was at this time that Yang Wenbin saw the faces of the visitors clearly through the moonlight outside the window.

There was a hideous expression on that familiar face, and the eyes were full of murderous intent.

Who is not Liu Yang?

"Wait, Liu Yang!" Seeing that the tall man was about to attack him again, Yang Wenbin hurriedly shouted, "What do you want?" Tell me and maybe I can help you! ”

The man in the darkness showed a terrifying smile, and the killing intent did not fade at all, "I think you will be able to help me with this, I want your life." ”

As soon as the words fell, the sharp dagger swung towards Yang Wenbin, grazing the edge of his clothes and flying over. Yang Wenbin dodged very reluctantly, and his palms and forehead were covered with cold sweat.

"I don't understand! I know you're not the mastermind! Yang Wenbin shouted, "If you go to the police station and turn yourself in and confess the real mastermind, you will definitely be dealt with lightly, you don't have to do this!" ”

"You're wrong, Dr. Yang." Liu Yang showed a sneer, "You have to die, just because you know this." The two girls are dead, and the woman who had seen the bodies is also going to die, and everyone who knows must die. ”

Immediately afterwards, Liu Yang relied on his strong body, bent his legs, and gave Yang Wenbin's stomach a hard blow with his knees, Yang Wenbin suddenly felt a sharp pain and fell to the ground, and Liu Yang took this opportunity to hold down the doctor to death, and the hand holding the dagger was raised high, and the next second he was going to implement his body mercilessly.

At this critical moment, a gunshot suddenly broke out in the air, and the bullet accurately hit Liu Yang's wrist holding the knife. Liu Yang let out a painful cry, and the dagger fell in response.

"You dare to touch him." Yan Junli held the gun steadily, gritted his back molars and said word by word.

Liu Yang obviously didn't expect that Captain Yan would appear in Yang Wenbin's apartment, but he was only stunned for a second, then quickly got up from the ground and ran away.

"Stop!" Yan Junli also chased him out immediately, but not long after chasing him out of the apartment, Liu Yang disappeared without a trace in the dark night, leaving only the cold wind blowing through the autumn night.

"Damn it!" Yan Junli stomped his foot angrily.

At this time, Yang Wenbin also came out of the apartment with difficulty holding his stomach, and Yan Junli hurriedly stepped forward to support him.

"How are you?"

Yang Wenbin waved his hand to signal that he was fine, and then said, "That moment just now, he was quite handsome." ”

"Thanks for the compliment."

"Except you're not wearing pants at all." Yang Wenbin looked at Yan Junli's boxer shorts and commented.

"yes, I don't want to be blamed by someone who was almost killed in his pajamas." Yan Junli said angrily, "You were almost killed!" You know I'm inside, why don't you call me as soon as he shows up? ”

"If I don't take this risk, how do I know why he killed me?" Yang Wenbin said, "Even if you die, you have to be a ghost." ”

"You're already being attacked for the second time!" Yan Junli said sharply, "If you are not careful, you will really become a ghost." ”

Yang Wenbin still didn't take Yan Junli's warning seriously, his mind was still racing in the case, "No, no, I did get some information." Before you showed up, I asked him why he killed me, he could have confessed to the police in order to get a lighter sentence. And then he said to me, 'Just because you know this.'" ”

"Because you know ......?" Yan Junli was inexplicable.

"Isn't that obvious?" Yang Wenbin's gaze became deep, "Liu Yang is not being used at all, or he is willing to be used." I think he's doing everything he can to protect the man behind it. ”

"Oh my God." Yan Junli muttered, "Then this is going to be very troublesome. ”

"What's more troubling is that it looks like we're going to have a third victim." "He said, 'The woman who once saw the body is going to die,'" Yang said. ”

“…… Ever seen a woman with a corpse? Yan Junli frowned and thought for a while, then suddenly widened his eyes.

"What's wrong?" Yang Wenbin said strangely, "Have you thought of who it is?" ”

"That's right! Don't sleep! Yan Junli picked up Yang Wenbin and walked into the house, "Hurry up and change your clothes, you can't delay!" Let's go! ”

Before the button of Yang Wenbin's shirt was buttoned, it was pulled out by Yan Junli, who stood on the side of the road and eagerly looked for a taxi.

"What's the matter......" Yang Wenbin was still in a state of confusion, "What do you know?" ”

"A woman who has seen a corpse once, and the moment you say it, I think of a person." Yan Junli took a deep breath and said firmly, "What forensic doctor." ”