The famous criminal in the world of Conan

"Forehead,"

Kogoro Maori's eyes suddenly widened.

He actually didn't want to go, after all, he always felt that although this matter was a little weird, it was more of a prank.

but......

Well, the great detective Maori couldn't resist the gaze attack from Miss Yoko, and finally nodded stiffly.

"Okay, let's go check it out."

"Thank you so much, Mr. Maori."

Mizuno Rena immediately thanked her with apologetic expression.

.............................................

Soon after, the three of them arrived at the apartment where Rena Mizunashi lived.

As soon as he arrived here, Kogoro Mori began to look around.

The first thing to do is to check if there is any shelter next to the apartment door.

Secondly, look at the corridor here. The corridor of this apartment is a railing, and outside the railing is the air and the street.

Rena Mizunashi's apartment room is located right in the middle of this corridor. At the innermost part on the left is a railing that is exactly the same as the corridor, and at the end on the right is the staircase of the apartment building, which allows you to go downstairs or go up to the rooftop.

After reading all this, Maori Kogoro pinched his mustache and came to a conclusion.

"It looks like there's no place to hide in front of Miss Mizunashi Reina's door."

"Yes."

Mizuno Rena nodded helplessly.

That was why she was very doubtful and didn't know what to do.

At this time, Conan suggested,

"How about we actually ring the doorbell and give it a try?"

"Try it?"

Mizunashi Rena and Maori Kogoro were slightly stunned, then nodded, thinking that this idea was feasible.

A moment later, Rena Mizunashi entered the apartment.

She first shouted to Maori Kogoro through the door,

"Mr. Maori, should I lock the door as well?"

"Lock it up,"

Maori Kogoro also shouted inside,

"Try to keep it the same as you normally would. Just open the door the same way you did then."

"Ok."

Mizunashi Rena nodded and locked her door.

After waiting for a few more minutes, Maori Kogoro finally shouted inside,

"Are you ready? Should I ring the doorbell?"

This time, Mizunashi Rena did not answer. Instead, she knocked on the door and signaled to Mouri Kogoro, "OK, just ring the doorbell."

Kogoro Mouri listened to the noise coming from behind the apartment door and understood what Rena Mizunashi meant.

So he took a deep breath, stretched out his finger, and gently pressed the doorbell.

"Ding dong... ding dong..."

Kogoro Mouri pressed the doorbell twice.

Then he ran out immediately.

Because there was no obstruction on the other side, Kogoro Mori's natural direction of escape was the stairs on the right.

Click-click-click-click-click-click

Four consecutive slight noises were heard from behind the door, and then Mizunashi Rena quickly pushed the door open.

She subconsciously looked towards the stairs.

At this time, Kogoro Mori had just run half the distance, and Rena Mizunashi easily found him.

"Mr. Maori, I see you."

Mizuno Rena came out, held the door open, and said helplessly.

Kogoro Mouri also stopped and quickly walked back in three or two steps.

"Obviously, the time to run out was totally insufficient."

Kogoro Maori shrugged and said helplessly.

Conan and Xiaolan, who were watching from the side, also nodded.

They saw with their own eyes that after Kogoro Mouri pressed the doorbell, he ran out immediately without stopping for a second.

Even if Rena Mizunashi didn't know why it took a little longer to open the door, there was no way Kogoro Mouri could run to the bottom of the stairs, a distance that Rena Mizunashi couldn't see.

"But there's really no way to hide at the door."

Xiaolan hugged her shoulders with both hands and said with some fear,

"Could it be that the man who rang the doorbell can fly?"

At this moment, Xiaolan could only think of the possibility that the man had disappeared by flying out of the door.

"Ha, how is that possible!"

Maori Kogoro made his daughter laugh.

"How is it possible that someone in this world can fly?!"

As he said that, Kogoro Mori looked at Rena Mizunashi.

He pondered for a moment, then said in a deep voice,

"Ms. Mizunashi Reina, how about you let us in now, and then tell us in detail what happens on your side every time the doorbell rings?"

"Let me see if I can find some problems in it."

"Well......"

Mizuno Reina pondered for a moment and nodded.

"Well, please come in, Mr. Maori."

"I am really sorry to trouble you and your family this time."

"No, no,"

Maori Kogoro, Xiaolan, and Conan walked in together.

"I was the one who said we were going to Miss Mizunashi Reina's house. We are sorry for disturbing you. Just treat us as your guests."

"Okay, I'm really sorry,"

Mizuno Reina nodded, then immediately bent down and rummaged through the shoe cabinet.

"I'll get you slippers."

"You don't have to take mine."

Conan suddenly said at this time.

When he said this, Mizuno Rena was slightly stunned.

Maori Kogoro punched Conan on the head.

"You're just being a brat. I never intended to let Miss Mizunashi Reina take your shoes!"

Seeing that Kogoro Mouri said this, Rena Mizunashi naturally only took out two pairs of slippers.

Kogoro Mouri and Ran put on their slippers, said sorry for disturbing them, and walked inside.

At this time, Kogoro Mouri subconsciously turned around and glanced at the door of the apartment.

This sight made him exclaim in amazement.

"Wow, Miss Mizunashi Reina actually installed so many locks on the door of her apartment!"

Xiaolan also turned around and took a look at the door, and found that there were indeed four different door locks arranged from top to bottom on the door.

"Yeah, it's true. There are actually four locks."

"hehe,"

Mizuno Reina smiled slightly.

"After all, she's a single woman living alone, so she always has to be careful."

"Hahaha, that's true."

Kogoro Mori smiled and said nothing.

Mizunashi Reina asked with a smile,

"Mr. Maori, Ms. Xiaolan, would you like something to drink?"

"Uh, thanks, I'll just have coffee."

Kogoro Maori answered casually.

Xiaolan also said quickly,

"Ms. Mizunashi Reina, let me help you prepare as well."

Behind them, Conan saw the three people gradually going away and began his operation.