Light and darkness.

These are two things that people are bound to see in a day.

In ancient times, people were afraid of the darkness, but with the invention of electric lights, this thing that could bring light to people quickly became part of their daily lives.

This integration has become the most common thing.

If the light bulb was still working, people would even think it was a very common thing.

But if it breaks, it will immediately become a top priority for people.

Because the usual light has been extinguished, darkness will bring various inconveniences to people's lives, so people will naturally make repairing the lights their first goal.

It is a cold winter now, and the sun sets very early. If it is around five or six o'clock, it is basically dark.

If the two of them had been deadlocked until this point yesterday afternoon, even if it wasn't completely dark outside, the house would still be dim and they would need to turn on the lights.

And if Yuichi Minamida still refused to leave at this time, Katsugorou Kitamura would definitely go and turn on the lights.

And if Minami Yu had tampered with the lights in the office when the other party was out, then it is still entirely possible.

Even the atmosphere may not be that awkward.

For example, after pleading in vain, Yuichi Minami pretended to sell the store, but he asked for a huge sum of money in order to make greater profits.

In this case, Kitamura Katsugorō would definitely bargain with the other party for his own purposes. After all, he was also afraid that the other party would sell the shop land to other people to pay him back.

In this way, all his previous calculations were in vain, and if his goal was not achieved, both sides would suffer losses.

While the atmosphere was still as ugly as before when they were negotiating with the other party, at least it was not as tense as before.

In this case, it would be okay for Kitamura Katsugorou to fix the light bulb immediately for the sake of the conversation.

Of course, all of this is just Tang Ze's speculation. No matter what the atmosphere between the two was at the time, at least from the results, Minami Yuichi successfully completed this technique.

But there was only one thing that didn't make sense, and that was why Tang Ze frowned.

How did Yuichi Minamida come up with this technique?

He is just an ordinary owner of a western restaurant. How could he know this method to contradict the evidence of height difference and clear his suspicion?

Tang Ze felt it necessary to investigate this point.

"Let's go back to the bureau first. I have almost sorted out the case."

After coming to his senses, Tang Ze waved to Takagi who was standing beside him, then thanked the young man beside him and took Takagi away from the crime scene.

In the car, Tang Ze also told Takagi his thoughts.

"So, it's very likely that Minamida Yuichi didn't act on impulse, but rather had it premeditated?"

After hearing what Tang Ze said, Gao Mu frowned and said, "If that's the case, then the time from 1:00 to 6:00 in the afternoon is the necessary time for Minamida Yuichi to complete the technique."

"That's right. The only thing we don't know now is how Minamida Yuichi came up with the idea of ​​using this method."

Tang Ze smiled and said, "But this little mystery doesn't affect the overall situation. I just called Shang Jing and asked him to investigate this matter."

"Then let's go back quickly." Gao Mu said with a smile, holding a few light bulbs in the evidence bag in his hands: "Wait until the forensic examination is completed, and then the truth will be revealed."

The black sports car sped back to the Metropolitan Police Department. Just when Takagi handed all the light bulbs to the Forensic Science Department, Naoki Kamii came over to report his investigation.

No, to be precise, it was not him who was investigating, but Sato Miwako.

This case was initially investigated by Sato Miwako and Takagi, but Takagi happened to meet Karasawa this morning and "intercepted" him in advance, so he was allowed to participate in the investigation of this case.

On the other hand, Naoki Kamii was also full of energy on his first day back at work after his vacation.

However, he was planning to continue learning from his senior, and he had never seen the other party until he received a call from Tang Ze and learned that Tang Ze had gone with Takagi to investigate the case.

Faced with the task assigned by Karasawa, Naoki Kamii naturally prepared for the investigation with all his heart.

However, when he found Sato Miwako to explain the situation, he found out that the other party had already investigated the matter first, which made him feel powerless.

But he soon cheered up. He had already learned about the case through Sato Miwako before Karasawa and the others returned.

Since we can no longer learn from the search, it is also a good learning experience to see how Detective Tang Ze confronts the criminals and brings them to justice.

So after Takagi and Karasawa entered the interrogation room, Sato Miwako and Kamii Naoki stood outside the door, looking at the situation inside with anticipation.

"Here you go again, can't you let me out?"

Seeing Gao Mu and the other man come in, Minamida Yuichi said helplessly: "No matter how many times you ask, my answer is always the same."

"No, this time I'm here to tell you the truth about the case." Tang Ze smiled and said, "At the same time, this is also the moment that will decide your fate."

"A strange criminal." Minamida Yuichi looked at Tang Ze and said, "You said you decided my fate? Then it seems I can leave here soon."

Seeing that Minamida Yuichi continued to be stubborn, Tang Ze was too lazy to argue with him and started to reason directly: "Yesterday afternoon, you waited from one to six o'clock.

And the reason you waited so long was just to wait for the arrival of dusk, right?"

Upon hearing this, Nan Tian Youyi, who had been expressionless, became serious and began to feel nervous.

But he still remained calm and just looked at Tang Ze silently without saying a word.

Unfortunately, his composure was broken by Tang Ze the next moment.

"It seems I was right."

Tang Ze looked at Nan Tianyou and smiled, "You may not have noticed it yourself, but your pupils were slightly dilated, your head was bent down, and your eyebrows were raised and then frowned.

This proves that after hearing what I said, you were first surprised, and then felt something was wrong. Your furrowed brow indicates that you felt a heavy heart. In other words, this is indeed the key to your technique."

Hearing Tang Ze's words, Nan Tian Youyi's pupils shrank suddenly, and he suddenly raised his head and looked at Tang Ze, his eyes full of panic: "You... who are you..."

"Your pupils contracted violently and you reacted violently. Seeing your reaction, I knew I was right again."

Tang Ze folded his arms and launched a "tactical retreat", looking at Minamida Yuichi with a smile on his face: "Sorry, I forgot to introduce myself.

My name is Tang Ze Xianyi. As for my occupation, there is no need to elaborate. I am just an ordinary criminal in the Investigation Division.