Wu Jianguo's temper came back again, and he didn't spare anyone when he spoke.

There were police officers dealing with him, so Xu Qingluo and several experts ignored him and carefully observed Wu Jianguo's dormitory.

There aren't many things in Wu Jianguo's dormitory, and it's not very tidy, but it's orderly despite the mess.

"I heard that you don't go to the dormitory at night."

"Do I have to report to others where I'm going?"

Wu Jianguo sneered, and Xu Qingluo looked at the several bills pressed under the glass of the desk, feeling confused.

"If you want to clear yourself of suspicion, you'd better tell the truth."

"Where have you been?"

"What do you want to confess? I'm not a criminal!"

Xu Qingluo turned around and looked at him, and was especially stunned when he saw the mud on Wu Jianguo's shoes.

"Did you go to visit someone's grave?"

When Wu Jianguo heard her words, his eyes became flustered, and the next second he angrily scolded her with a cold face.

"What nonsense!"

"Your ex-wife was murdered, and you went to visit her grave."

Xu Qingluo said an affirmative sentence, not a question.

When Wu Jianguo heard her words, he sat on the stool with a sullen face.

"Yes, everyone was killed."

"When a person dies, all grudges are gone."

"Is it not possible to light a stick of incense?"

Xu Qingluo didn't ask any more questions. Although Wu Jianguo looked unimportant, he was actually a kind and righteous man.

"Wu Jianguo, if you are really not the murderer."

"It is better for us to cooperate with the public security comrades."

"After all, the murderer has not been caught, and the next victim will appear sooner or later."

"If you cooperate, you can clear your suspicion early."

Wu Jianguo sat on the stool and said nothing.

Now everyone thinks he is a murderer. His leaders, colleagues and apprentices all want to stay away from him.

He was a grown man with hands and feet, so he didn't care about these rumors.

"Don't you want to find out who killed your ex-wife?"

"Your ex-wife did nothing wrong in your marriage."

"But the murderer used this as an excuse to commit the crime."

"The mistakes she made, her life, should not be decided by others."

Wu Jianguo closed his eyes when he heard Xu Qingluo's words.

His ex-wife cheated on him during their marriage, and although he did not feel resentful, he never thought of taking her life.

After all, they are husband and wife. Whether they can go to the end depends on how they maintain their marriage.

He was busy with work during his marriage and indeed did not take good care of his wife.

To put it bluntly, his wife cheated on him partly because of him.

Both parties are at fault, but the wife is more at fault.

But human life is something that should not be treated carelessly.

"I've said everything I need to say."

"Do you know who your ex-wife's boyfriend is?"

"How much do you know about that man?"

Wu Jianguo took a deep breath and told them everything he knew.

After some questioning by Xu Qingluo and the police officers who were recording the incident, they also obtained some new clues.

But these clues don't match the murderer.

"If Wu Jianguo hadn't lied."

"The murderer might be someone else."

Consultant Cheng sighed. With Wu Jianguo's clue gone, the case came to a standstill.

"Counselor Xu, do you think he lied?"

Everyone looked at Xu Qingluo. Among the psychology experts, only Xu Qingluo had talked with Wu Guo.

As a psychologist, I can tell whether Wu Jianguo is lying from his facial expression.

Xu Qingluo shook his head. Wu Jianguo did not lie.

Even what he said when he was angry was true.

"Wu Jianguo doesn't look like someone you'd be bothered with."

"In fact, I am a person with a hard mouth but a soft heart. Everything I say is true."

The public security officers and experts fell silent when they heard her words.

The police who went to verify whether Wu Jianguo was lying also confirmed this when they arrived.