Conan: the System Asked Me to Work Part-time.

With that said, Hattori Heiji went to hold the door handle, wanting to see if he could open it, but when he just touched the door handle, he suddenly pulled it back.

Gein seemed to feel that there was some unknown liquid on the doorknob... Hattori Heiji, who could retract his hand to check the liquid on his palm, was startled.

Because that liquid is... "Blood!"

Hattori Heiji immediately.

Whispered, "There's blood on this doorknob!"

When this statement came out, everyone exclaimed.

Lu Cheng squinted his eyes and asked, "Mr. Jiagu, do you have a spare key?"

Jiagu Liansan shook his head and said, "No, everyone's doors here don't have spare keys, they are all locked from the inside!"

Tokijin Junzai on the side heard this and smiled calmly: "Since it's the same, this room should have two windows, right?"

"Yes! You and I go around the house to see what's inside!"

Detective White Horse said immediately.

Saying that the White Horse Detective was about to run out of the house, Shijin Runzai also wanted to keep up.

However, the two of them just took two steps out, when suddenly there was a huge crashing sound from behind! "Bang——"

After hearing the sound of a crash, Hakuba Tan and the two turned around and saw that Hattori Heiji had slammed the door of the room open! "This"

Hakuba Tan and Shijin Junya were stunned for a moment, apparently disapproving of... Hattori Heiji's impulsive behavior for a moment.

But the door had already slammed open, and they naturally turned back and followed into the room.

Hattori Heiji and Conan were the first to rush into the room. Once in the center of the room, the fat director was tied up and thrown on the ground.

"Mr. Mallet! Mr. Mallet!"

Hattori shouted loudly.

Conan followed suit.

After entering the room, Tokijin Yunya first checked the situation in the house. He saw that the window was locked! And the door that was knocked open, the door lock also bounced open, and immediately concluded: "Look at the door. This is indeed a secret room murder case!"

"Indeed! Only..."

The one who spoke was Tan Ma, who squatted beside the fat director at this moment, and retracted his hand that was looking for the other's pulse.

"Um just what"

Tokitsu Junya couldn't help but ask.

"Only the premise is that he was really killed..."

"Um"

Shijin Runzai was stunned by the words of the White Horse Detective.

Then, in the next second, the fat director who had been lying motionless on the ground suddenly let out a "sobs"

, and slowly opened his eyes.

Hattori Heiji on the other side saw this and immediately.

He and Conan removed the rope from the Fat Director, and at the same time said with concern, "Mr. Hammertail, what happened?"

After Hamleto Hiroso, the fat director, got up, he rubbed his forehead with a bad look on his face and said, "I don't know, I heard a knock on the door before, but when I opened the door, there was no one outside!"

"And when I turned around and was about to close the door, someone suddenly covered my mouth with something from behind. There should be something like a drug on the thing, and I was directly dazed!"

Just when the fat director's voice just fell and everyone had not had time to start thinking... Suddenly, Kotani Riansan, who had not spoken at the door, spoke in a low voice: "Detective Jiaziyuan's first question!"

"Detectives please solve the mystery of the secret room in this room!"

The voice was lost, and everyone looked at Kotani Renzo in surprise.

Jiagu Liansan saw that everyone was looking over, and continued to add: "Please submit the correct reasoning process to me in writing, and those who reasoned correctly can proceed to the next round of competition, and leave the venue at the same time. Uninhabited island!"

Kotani Rianzo's words made everyone quiet for a moment.

Then the next second everyone started to boil.

Hattori Heiji smiled energetically: "So, the game actually starts now! So when we were on the boat, we said that once we landed on the island, the competition started, and we started recording tomorrow just to make us less vigilant. is it?"

"Yeah! So, is there a pinhole camera in this room?"

The white horse detective on the side also looked around.

"But it's weird!"

Suddenly, Koshimizu Nanatsu suddenly laughed and said, "I originally thought that seeing through your fake director was the first question!"

As soon as these words came out, everyone present looked at the fat director and laughed lightly.

After hearing this, Director Fatty broke into a cold sweat, and hurriedly defended: "That's not it! What are you talking about! I really..."

However, before the Fat Director could finish speaking, Lu Cheng spoke up: "Okay, you don't have to waste everyone's time with sophistry!"

Fat Director: "Uh..."

He was sweating more and more, and he saw the boys and girls in the room all looking at him with smiles, as if they could see through him! But how could the fat director still struggle.