In the next two days, Chen Ning still went to the Lord's Mansion to visit his sick mentor every day.

However, he still did not see his ill mentor, and Aunt Wang would receive him every time he went there.

The news of Chen Ning being attacked for the second time was blocked, and only the senior officials of the cabinet and a very small number of people knew about this.

Xu Tingsong has shown his unique skills in investigating the case in the past two days and has tried his best to investigate.

Zhang Jianwu was also arrested by him by Guoan.

Xu Tingsong personally led his men and took turns interrogating Zhang Jianwu for two days and two nights.

If it were an ordinary person, he would have collapsed for two days and two nights and would have given up everything.

But Zhang Jianwu was born in the army and is now the boss of an international security consulting company. His experience, psychological and physical qualities are excellent.

He didn't sleep for two days and two nights and became in a daze, but he was still supporting him and explained nothing.

On the third night, late at night.

Interrogation room!

Xu Tingsong was already very haggard, but his eyes were still stern. He stared at Zhang Jianwu who was handcuffed to the interrogation chair and said coldly: "Zhang Jianwu, are you the mercenaries of Black Emperors?

"Who told you to do this, and who asked you to arrange the Black Emperor's mercenaries to enter the capital?"

Zhang Jianwu was shaking, grinned reluctantly, and said weakly: "No one asked me to contact me. My company is responsible for international security consultants. Foreigners come to China and want to consult us for related business."

"What, did the Black Emperor get into trouble?"

"Haha, this has nothing to do with me. Director Xu, you wouldn't frame me just because I met the Black Emperor once, right?"

"We are all disciples of Mr. Tang. I'm not kind to treat my brother like this..."

When Xu Tingsong heard Zhang Jianwu mention Mr. Tang, his expression changed slightly.

If he hadn't been forced to do anything by the young marshal, he had to save himself, how could he be willing to investigate Mr. Tang's people?

Moreover, he is also afraid now. If he continues to investigate and finds that he has something to do with Mr. Tang, what should he do?

Xu Ting's heart was in a mess!

He saw that Zhang Jianwu's spirit had not completely collapsed, and he probably wouldn't submit for a while.

He said coldly: "You don't want to say it, right? It doesn't matter. I'll spend time with you until you are willing to explain."

After saying that, he ordered several subordinates in the interrogation room to continue to interrogate Zhang Jianwu in turn and not to let Zhang Jianwu sleep and rest.

Then, he walked out of the interrogation room alone.

As soon as he walked out of the interrogation room, his cell phone rang.

It turned out to be a call from Mr. Tang himself.

Xu Tingsong's expression was a little weird. He hesitated for a moment, answered the phone, and said respectfully: "Old Tang, haven't you fallen asleep so late?"

Tang Bo'an smiled and said, "I just finished some important tasks and wanted to go to bed after finishing my work. Suddenly, my wife said that Zhang Jianwu was arrested for not knowing why."

"Zhang Jianwu's family is very worried. They have failed to inquire from many aspects and come to me to ask about the situation."

"Jane Jianwu is like you, both of my disciples. I'll call you just to ask about the situation."

Xu Tingsong said: "Old Tang, we found out that Zhang Jianwu had contacted the people of the Black Emperor, and suspected that he was related to the young marshal's attacks twice. Please ask him to come back and ask clearly."

Tang Boan nodded and asked, "Then have you asked clearly?"

Xu Tingsong whispered: "Not yet."

Tang Bo'an's voice raised a little: "What's wrong? You've been arresting the person for two days, but you haven't even asked clearly."

Xu Tingsong was speechless!

Tang Boan said coldly again: "I'll ask you again, have you found out the evidence that Zhang Jianwu and the Young Marshal were attacked twice?"

Xu Tingsong sweated on his forehead and said, "Not yet."

Tang Boan said unhappily: "You have been interrogating for so long and there is no evidence. Why don't you let someone go and let someone go immediately?"

Xu Tingsong gritted his teeth: "Old Tang, give me another night. If I can't prove that Zhang Jianwu and the young marshal were attacked twice tomorrow, I will release the person immediately and apologize solemnly."

There was no sound on the other side of the phone for a long time.

It seems that Tang Bo'an is very dissatisfied with Xu Tingsong's failure to release him immediately.

After a while, Tang Bo'an said: "Okay!"

After saying that, he hung up the phone.

Xu Tingsong held his cell phone and was stunned.

He was not sure about it now. Old Tang called to ask Zhang Jianwu to be released. Is it because of protecting his shortcomings or because Old Tang has something to do with this matter?

His heart was in a mess!

He reached out to his pocket and wanted to take out the cigarette, but found that his cigarette had already been smoked.

So he walked out alone and prepared to buy a pack of cigarettes at a taxi store not far away.

It was raining lightly on the street at midnight, and there were no pedestrians on the whole street.

Xu Tingsong trotted towards the 24-hour shop not far away in the drizzle.

Suddenly, someone in front was wearing a black raincoat, riding a bicycle in the rain, and riding towards him.

Xu Tingsong looked at the other person in a conscious manner.

Coincidentally, the other party's bicycle slipped and the body tilted, and he was about to fall heavily in front of Xu Tingsong.

I fell down on a bicycle on a rainy day, and I don’t know what it would be like to get injured.

At the critical moment, Xu Tingsong broke out: "Be careful!"

He said, a real person had already rushed up, regardless of the stain and wet clothes, and opened his arms to support the young man who was about to fall on a bicycle.

He opened his arms and supported the other person firmly, just when he was about to ask with a smile, "Is it okay for the young man?"

Suddenly, a sharp pain came from his heart.

He lowered his head and saw a dagger that penetrated deep into his heart.

"you……"

Xu Tingsong raised his head in disbelief, never expecting that the other party would stab him with a knife.

The young man in black was smiling at Xu Tingsong, pulled out the dagger with his backhand, and continued to rush to bike, and soon disappeared.

Xu Tingsong fell to the ground...
Chapter completed!