Since you, as a parent, do not agree to examine your child, if something happens, you are responsible for yourself, remember to go to the medical record book of the nurse's station to sign, and Gu will not accompany you! Gu Hanyang saw that he didn't have a chance to get Ning Xiaoluo's blood sample today, and he didn't want to entangle here, so he gestured to the bodyguard and was about to leave.

"If you want to leave, I'm afraid not, my son was bombed first, and then he was intimidated and intimidated by a famous expert like you, is there any conspiracy in between? Shouldn't you give me an explanation? Rong Xian Immortal slammed the Soul Devouring Knife sideways, blocking Gu Hanyang's way.

"I said that the blood test is to understand the situation and prescribe the right medicine, believe it or not, but you, you just injected poison into my body, which seriously endangered my personal safety, do you want to give me an explanation!" Gu Hanyang changed the topic and questioned Rong Xianxian.

"I didn't inject you with any poison, believe it or not?" Rong Xian Xian denied very calmly, seeing that Gu Hanyang had a clear mind and fluent speech at this time, Rong Xian Xian had doubts about the dose of poison she had just hidden at the end of the thousand silks, according to the dose she set, Gu Hanyang should still be in the stage of nerve paralysis and paralysis at the moment, and it was impossible for him to recover his language ability so quickly.

Gu Hanyang obviously didn't expect Rong Xian Xian to deny the use of poison, and his face turned blue with anger.

"Heming, ask the nurse to come and draw blood for me." Gu Hanyang relied on the reaction of the drug into the body, guessing that this is a drug that can cause nerve paralysis, the half-life of the drug is not long, and it should not cause any sequelae, but just after the drug entered the body, the feeling of instant stiffness in his body made him palpitate, and while the blood concentration is not too low now, he took out a blood sample for testing, and maybe he could get information about this toxin.

After the nurse took out the blood sample, Gu Hanyang explained to the person on the other side that the blood sample must be kept through the bracelet on his wrist and find out the toxin information in the blood as soon as possible.

"After explaining, then come with me!" Rong Xian Xian suppressed her anger in her heart, and her face was cold.

After all, she was a cultivator who had stepped into the Blood Refining Realm with one foot, and in her state of mind at this moment, she unconsciously exuded an aggressive momentum, which made Gu Hanyang a little difficult to parry.

"How can there be an explosion on the field? How does your security department check? In the principal's office, Vice Principal Ye was furious at the security captain, and Dean Sun, Director Zhang, and other school leaders also looked heavy.

"Principal Ye, everyone who enters the school will be strictly checked, and there are layers of checkpoints in the competition area, and it is absolutely impossible for anyone to bring in a bomb." What the security captain said was categorical.

"What happened to the explosion on the field just now? That man's flesh and blood are all fake? Vice Principal Ye said angrily.

"Is it a suicide bomb?"

"No way, even if he hid the bomb inside his body, our detectors would have detected it."

"What's going on?"

"The detective of the Criminal Investigation Department is investigating."

While the group was discussing in the office, someone pushed the door open.

"Inspector Zhao, do you have a clue?" Dean Sun saw that it was Zhao Yunfeng from the Criminal Investigation Department, and asked anxiously.

"It wasn't the bomb that caused the explosion, it was the fire explosion charm, and it was the cleaner Wu Gang who was killed by activating the fire explosion charm." Zhao Yunfeng said concisely.

"Flame Burst Talisman, Wu Gang, how can he have a Flame Burst Talisman? And how can you activate the Flame Burst Charm? "The Flame Burst Talisman is a kind of spirit rune, which needs to be stimulated by spiritual energy, and the logistics staff recruited by the school are all ordinary people who cannot cultivate, so it stands to reason that this kind of spirit rune cannot be used at all.

"Whether it is a staff member, or a student, the parents of students will conduct strict inspections when they enter and leave the college, after our investigation, Wu Gang has not been out of the academy within a week, and he has no channels and financial resources to get a flame burst charm, according to the statements of witnesses at the scene, it is inferred that the flame burst charm on his body is in an excited state, and it will explode as long as it is attacked, Wu Gang stored the flame burst charm in a leather handbag, he originally planned to throw the handbag at Ning Xiaoluo, but he didn't expect Ning Xiaoluo to suddenly attack him, Before the pouch could be thrown out, it exploded. After Zhao Yunfeng finished speaking, he showed the fragments of the leather handbag he found at the scene of the crime.

"So how did Wu Gang's Flame Burst Talisman come and when did you get it? How did you bring it into school? Vice President Ye asked.

"The spirit rune that is not activated is just a piece of paper, the concealment is too strong, and it is very rare and precious, the focus of our inspection is hot weapons, cold weapons and poisonous substances, spirit runes, if they are kept close to the body, or sewn into the clothes, the detector can not detect it, and it is very likely to be carried in. What's more, many of the children of the family have defensive spirit runes on their bodies, so the inspection in this regard is a little relaxed. The security captain hesitated to explain.

"This matter should be taken as a warning, and in the future, you should think of a way, and the lethal spirit runes are not allowed to be brought into the school."

The security captain nodded in embarrassment.

"Inspector Zhao, there shouldn't be a few runes in the capital who can make the Flame Explosion Talisman, can this matter be traced from the source of the Flame Burst Talisman?" Dean Sun spoke.

"If you trace it from the source, it is very difficult, the information we have about the talisman is not complete, and we don't know if there is a master who is deeply hidden, and there is also a black market transaction, and the information of both parties to the transaction is confidential, so the source of the flame burst charm is not easy to determine, but Wu Gang has not been out of school for a week, which shows that the handover of the spirit rune is within the school, and with the characteristics of the flame burst talisman, the flame burst talisman in the excited state is very unstable, then, in order to prevent accidents, the handover of the flame burst talisman should be within today, Now we need to investigate who Wu Gang has been in contact with today, which requires the cooperation of the school security department! Zhao Yunfeng looked at the school's security captain.

"Inspector Zhao, how do you need to cooperate with your orders?" The security captain immediately took a stand.

"First of all, call up the surveillance video, visit and investigate, and use various methods to find out all the people who have been in contact with Wu Gang today, screen them one by one, and see if you can find any clues!" Zhao Yunfeng proposed.

Zhao Yunfeng and the security captain had just left the office to check the video and investigate the situation, when a security officer came to report that Ning Xiaoluo's mother Rong Xian Xian and Gu Hanyang from the school hospital were here to see the school leaders.

Principal Ye was about to ask the security personnel to let them in, but another vice principal said that they were in a meeting and it was inconvenient to see people, so she asked her to come back another day.

"Principal Yang, someone's child has encountered something at school, is it inappropriate for you to do this?" Principal Ye said with a frown.