I'm in Detective Conan, and the system has appointed Batman.

"Uncle Mori, it seems you've completely forgotten everything you learned in high school. Well then, let me give you a little lesson... When a 100-watt light bulb is lit, the temperature can reach about 218 degrees Celsius, which is higher than the ignition point of a match."

"In other words, if Mrs. Ryoko Morozumi wakes up at night and turns on the bedside lamp for lighting."

"Then the temperature of the lamp will cause the match to ignite, which will then burn the entire toilet paper."

"Mrs. Ryoko Morozumi would be in the living room watching TV at that time, watching the football league, which means she probably wouldn't notice the toilet paper being set on fire. However, for the fire to spread quickly throughout the house, it would take..."

Before Hattori Heiji could finish speaking, Morofushi Takaaki's gaze had already fallen on the floor.

He narrowed his eyes slightly and then said.

"We need oil."

"Someone spilled oil in the cracks of the floor, so all it took was a lamp to ignite a piece of toilet paper. The burning pieces of toilet paper fell to the ground and started a fire, which quickly spread throughout the house, leaving Mrs. Ryoko Morozumi with no way to escape."

"We only need to check if there is oil on the floor to know if this is true."

Upon hearing this, Inspector Gong Chang immediately looked at the other officers.

Without saying a word, the other officers started working, checking the gaps in the floor for any oil that had been spilled.

While they are indeed not good at reasoning, they are not good at collecting physical evidence either... but if someone points it out, they can still barely get a passing grade.

Seeing the police officers begin to take action, Akira Morozuki couldn't hold back any longer and quickly said something.

"Even if it's just that oil was spilled on the floor or someone tampered with the lamp."

"So what?"

"Does this prove that I did it? Before I came back, Soga Misao was already in the bedroom, wasn't he? Couldn't it have been Soga Misao who did it?"

"If Cao Cao could kill three wise men with one cannon shot, why couldn't Zeng Guofan do the same?"

Soga Misao, who was brought here with the other police officers: ?

Is this any of my business?

I used to say that I only liked married women, what's wrong with that?

Zeng Wo Cao Fu's face darkened.

Inspector Gong frowned and asked.

"If you were to say that Mr. Soga might also be the murderer."

"Then there's only one question: why could Mr. Soga be the murderer? Did he have a motive?"

Upon hearing this, Morozumi Akira pointed at Soga Misao and Morozumi Ryoko without hesitation.

"There must be a motive between the two of them."

"You cheated on me, you were my college classmate, yet you cheated on me! You cheated on me, and it's one thing to go to a hotel with Liangzi, but someone even filmed it!"

"The video recording is even kept where I usually put my things. Is it impossible for you to kill someone just to get the video recording?"

"If I remember correctly, your wife is quite strict with you, isn't she?"

What? Such a thing exists?

Upon hearing this, Kogoro Mouri couldn't help but gasp.

No wonder Heiji Hattori and Conan were eavesdropping over there for so long.

He's been listening to this for so long.

So he whispered to Hattori Heiji next to him.

"Next time something bad happens, call me along."

“You and Conan are still young, just kids, you can’t control yourselves, so I, the adult, have to do it.”

Hattori Heiji:?

What are you talking about?

Ryoko Morozumi found it hard to believe that Akira Morozumi knew all this.

She thought she had hidden it well and that Akira Morozumi hadn't noticed at all.

But now that he's gone all out, it means that Soga Misao did indeed have the motive to kill Morozumi Ryoko.

Moreover, this motive would be considered quite serious in the neighboring Beika Town, the kind that could even lead to a conviction.

The case seemed to be reaching a stalemate.

At this moment, Conan spoke with a hint of curiosity.

"Uncle Zhujiao, when was this Guan Yu keychain placed on the windowsill?"

"Huh? That's strange. I remember Aunt Liangzi didn't accept the keychain from that toy store owner, right? Why is this keychain on the windowsill? It's so hard to guess!"

Conan's words instantly broke the deadlock.

Everyone's eyes fell on the Guan Yu keychain on the windowsill at the same time. The conspicuous Red Hare horse instantly attracted everyone's attention. However, this did not mean that the keychain was not placed there by Zeng Wocaofu.

Unless someone can prove that Soga never actually got his hands on the keychain from beginning to end.

This person does exist.

Genda Takatoku, who was to act as a witness, finally arrived at the scene.

Upon seeing Genda Takatoku.

Soga Misao, as if seeing a long-lost relative, quickly put his arm around Genda Takatoku's neck and said loudly.

“Lund, I have long known that the only heroes in this world are you and me.”

"You certainly wouldn't slander me because of your relationship with Akira Morozumi, right?"

Genda Takatoku: ?

We're really not familiar with each other.

He pushed Soga no Misao aside and then spoke seriously.

"I did not give the Guan Yu keychain to this gentleman."

"But when I went to see Dr. Zhujiao this morning, he accepted the Guan Yu keychain that I gave him."

This statement, combined with what Inspector Yumikane and Takaaki Morofushi had heard from Takatoku Genda earlier, about Akira Morozumi using his identity as a psychiatrist to mislead him into believing that he was the perpetrator of the Akaba arson case.

The truth has come to light, and there is no longer any room for Akira Morozuka to deny it.

His expression changed several times.

Finally, he couldn't hold back any longer, knelt on the ground, and sighed.

"Alas, the real murderer... is indeed me."

"It's not that I wanted to set fire, it's this world... this world ruined their houses!"

Chapter 880 Drink! All evil will be brought to justice!

Seeing that Zhujiao Mingshi still tries to find excuses to absolve himself of responsibility even now.

Zhu Fu Gaoming shook his head and said.

"Trying to evade your crime will only double your sentence. I suggest you tell the truth, lest you be unprepared."

Upon hearing this, Moroko Akira's expression stiffened.

Kogoro Mouri, standing nearby, also grumbled in dissatisfaction.

"Yes, yes, if your lover betrays you, why don't you just divorce her?"

"When the time comes, explain the specifics. Do you think the presiding judge won't side with you?"

Morozuki Akira: ?

Don't you feel like laughing when you say that?

Do you really think I can beat that person in court?

Morozumi Akira's face turned somewhat gloomy.

After hesitating several times, I finally sighed.

"That's not the reason."

Everyone: ?

What do you mean by "not because of this"?

Are there more experts?

Even Conan couldn't help but rub his eyes to make sure he wasn't dreaming.

Wow, there's a hidden storyline too.

Zhu Jiaoming said with a hint of disappointment.

"What betrayal?"

"I don't care about these things at all. Everyone knows that I, Zhujiaoming, have always prioritized my career. The only reason I want to take action against her is that she's too much of a nuisance!"

"Recently, Tokyo has seen a series of serious incidents."

"The hospital's business is booming every day."

"So I told her that I wanted to tear down our house and build a new hospital so I could make a fortune. I thought she would support me, but to my surprise, she wouldn't allow it!"

"My womanly perspective caused me to miss a business opportunity."

"Why don't I just burn her down along with the house, and build a new hospital on the vacant land? Wouldn't that be much better than going to court? I can't win a lawsuit against a woman! In the end, I'll have lost even the house!"

Upon hearing this, everyone gasped in shock.

Good lad, you're really career-minded.

How could you say something like that?

However, it seems they really can't win in court...