She knew that there were many ways to destroy the murder weapon, and it was easy to do it with experience. Liu Mingfu had strong anti-reconnaissance ability and was obviously proficient in this area.

Fang Han said: "I can only find a way to pry open his mouth."

Sun Mingyue said: "I have to wait for a night and add one day, but it has no effect.... I can't be punished. If there is insufficient evidence, he will turn his confession in court."

"If this case is in the United States, there is nothing we can do about it." Helentina said.

Sun Mingyue smiled: "If you don't arrest him, he will continue to kill people. No matter what, Fang Han, is there any way?"

Fang Han sighed.

Sun Mingyue said: "I know you are proficient in interrogation. If other prisoners were there, I would not force you, but this guy really wants to be released..."

She said, shook her head, she couldn't imagine what the consequences would be if she let her go. Liu Mingfu was an anti-social madman, full of self-destructive emotions, just a bomb. He didn't know how many people he would kill next time.

"I'll try it." Fang Han nodded.

"Can I go and see?" Helentina stretched out her hand.

Fang Han shook his head.

Helentina glanced at him and looked at Li Tang. Li Tang was unable to show his powerlessness.

Sun Mingyue smiled: "Thank you Fang Han,...I will detain him for another day to see if I can survive his words. If I don't, you can do it again."
Chapter completed!