Wang Tao stared at the doll wrapped in the transparent evidence bag on the table in front of him, this was a child with a baseball cap, as if he had just finished playing and was tired, sitting on the ground grinning, his legs were bent in an M-shape, his head was facing the sky, and his mouth was exaggerated to occupy almost half the size of his face.

Coco rushed through the door like a whirlwind, "I'm coming!" What about the princess! ”

Wang Tao squinted at her: Go out.

Eh, don't make a fuss, dolls, cocoa, gloves, gloves, cotton swabs, cotton swabs.

Wang Tao almost flipped the table, "Who made the trouble first?!" ”

Da Xuan, who was standing at the door, let out a cold snort, and Wang Tao and Coco instantly put on a serious face.

Your boyfriend doesn't even restrain a little bit, you're a monster! Wang Tao lowered his voice.

Coco put on gloves and a mask, and I thought he had gone to the office.

Da Xuan snorted again, with a cold eye kill.

Wang Tao held his forehead, shattered, and felt that he was about to be cut to pieces by the eye knife shot by some people.

"Eh, this Xun forensic doctor, I have sampled and tested the surface of this toy, and there is no cyanide on the surface." Wang Tao looked serious and serious.

"That's because you didn't find the right place," Coco's voice with a mask was a little muffled, she opened the evidence bag with her white gloves, and then suddenly remembered, "Eh, wear a mask!" ”

She didn't continue until all three of them were fully armed, the doll looked like it was made of all plastic, but the weight was heavy, and Coco obscenely wiped the cotton swab between the doll's legs for a while, and threw it into the test reagent.

The three of them saw the reagent quickly change color.

"This is also ......," Wang Tao stared at the reagent with a smile on his face.

"It's so obscene." Coco nodded.

Glancing at her, "The people you can think of are also obscene enough." ”

Coco glanced at him, "Thank you for the compliment, I'm obscene and proud." ”

Wang Tao picked up the doll again and tried to imitate the movements, "So Yang Shu touched the crotch of this doll like this... It's disgusting, and then it's poisonous...... Depend on! Suddenly, Wang Tao felt a smell of bitter almonds coming to his face, even with a mask, he couldn't avoid it, he choked in one breath, and the doll in his hand fell to the ground.

"What's wrong?" Da Xuan and Coco looked suspicious.

"Hmm...... Call...... That thing spews gas... Cyanic acid...," Wang Tao said, noticing that he was having trouble breathing.

Coco and Da Xuan were stunned for only a second, and immediately jumped up.

"Quick, drag him outside for some fresh air!" Before Coco finished speaking, Da Xuan took Wang Tao out of the door, and Coco turned around and ran quickly to the office to find an oxygen mask for Wang Tao to bring.

Fortunately, the previous protective measures were sufficient, and the toxicity of Wang Tao's inhalation was very slight. Coco picked up the doll from the ground, carefully placed it in a completely sealed transparent inspection box, and tried again, the three of them saw that the strange doll, as long as the crotch part was pressed a little harder, the cracked mouth would spew out some gas.

"Hydrogen cyanide." Coco's expression was more serious than ever.

"This will not only absorb from the skin when touched, exhale," Wang Tao took off the oxygen mask and said a breath of oxygen, "but also because of the inhalation of hydrogen cyanide gas that spews out, whew..."

Da Xuan frowned and walked around the room for half a circle, "So...... This man was going to put him to death. ”

"I think it's the opposite, the design is so delicate, maybe it has another meaning......" Coco looked at the doll with a complicated look.

"If Yang Shutong no longer has evil thoughts about children, he will not die."

――――――――――――

Yang Shutong's wife looked at the photo in Bai Ling's hand, and then looked at Bai Ling's expression, looking indifferent and puzzled, "This...... Toys, poisonous? ”

"yes, so we want to know where this thing came from."

The wife looked hesitant before saying, "I...... and Lao Yang...... Except for eating and sleeping, he almost hides in the study the rest of the time, preparing lessons or making up lessons for students, so he doesn't know everything......"

Bai Ling thought for a moment, "You don't usually go into the study?" ”

"Go in once in a while and help sweep up the dust."

"This toy is on the desk, it must have been put on the table recently, do you remember if anyone has visited recently? Or... Is there any courier? ”

The wife tilted her head sideways as if trying to recall, "Oh! Right! At the beginning of the month, it was more than a week ago, it was the 27th anniversary of Lao Yang's teaching, and he didn't want to go to school to socialize and stay at home, and then there was a courier. Our family is just our two old people, where did the courier come from, it was for Lao Yang, and he took it directly to the room. ”

"Don't you see what the delivery is?"

The wife shook her head slowly, "No, but when I brought him tea in the afternoon, I saw that he had this toy on the table, and he was looking at the roster of students he taught, and he picked it up to show me, and said look, the student sent a souvenir, and he smiled very happily......"

Seeing that people were about to cry, Bai Ling quickly changed the topic, "I'm sorry, the box packaging of the express delivery or something, do you still want to stay?" ”

"Oh, oh packaging, I left plastic paper with bubbles...... I'm looking for ......."