……

Looking at the pair of glasses that Yuan Tai was holding in his hand, they were all too familiar. "This, isn't this Conan, the glasses he wears on his face?"

Ayumi covered her small mouth and said in surprise. "You see, not only are these glasses broken, but they're also bloody."

After discovering the blood stains on the ground, and the glasses left by Conan, the big guy knew that he was now in danger.

They continued to follow the secret passage, and when they walked forward, they suddenly found a wall in front of them, and they had just walked to the side of the wall, and they didn't know who pressed something, and everyone was pushed out by the overturned secret door.

"It really hurts me to death~~~"

After finally getting up, Xiao Ai suddenly found himself walking out of the dark passage and came to a more familiar place.

"This is the place where Taiyi disappeared just now."

I saw the telephone around the corner, Xiao Ai still doesn't know, this is the place where Taiyi disappeared.

"It's really weird~~~" Mitsuhiko pushed the wall behind him hard, but it didn't move.

"This door can't be opened now."

Ayumi: "But Yuanta is still inside~~~"

"There's no way~~~" Xiao Ai felt that the current situation was becoming more and more urgent, from the disappearance of Conan at the beginning, to Taiyi's disappearance, until just now, even Yuan Tai was trapped in the dark passage.

"We can only meet him if we enter the entrance from the beginning."

"It seems that this is the only way to do it~~~"

……………

Xiao Wai them, who had gone around in a big circle, were ready to go back to the room with the clock, and enter this secret passage again to find Yuantai.

And Yuantai, who was alone and trapped there, was very anxious to keep banging on the door because of the environment of the black cloth in the middle of winter, and because of the fact that he was alone.

"Damn, what the hell is going on? It was still open just now. ”

No matter how hard Yuan Tai hit it, the door was still standing still, but for single-celled creatures, Yuan Tai would not stop without exhausting his strength.

Yuantai, who was bumping into him there, suddenly found that there was a shadow behind him, turned around sharply, and saw someone holding something and standing behind him.

“………………”

"It's strange, the door looks like it's locked."

No matter how hard Mitsuhiko twisted the handle, the door they had just entered still didn't move, and it really looked as if someone had locked it.

"How so?" Ayumi felt very confused, "Didn't we open it just now?" How is it suddenly locked now. ”

"That means someone has just been following us." Lord Xiao Ai put his hands behind his back, and his posture looked very handsome.

"This door, it's locked. It is to prevent us from turning back from the original passage and escaping from here to the outside. ”

"But what that man didn't expect was that we happened to escape from the door just now."

"So, Yuan Tai ???"

Xiao Ai nodded lightly, although she didn't want to admit it, but what Ayumi said now should be the greatest possibility.

"I think Yuan Tai may have fallen into the hands of the person who followed us now, and this should not be wrong."

"No~~~"

"In that case, we have to look now to see if there is any other entrance. And you have to take advantage of the three people who disappeared while they may still be alive. ”

At this moment, Lord Xiao Wai suddenly became serious, even if Conan disappeared from his side, it didn't mean anything.

After all, at most, Conan can only be counted as the research drug aptx4869, the best experimental specimen.

As for Taiyi, Xiao Ai was not worried about his safety at all, because he knew in his heart that this castle could only trap him at most, and if he wanted to cause him harm, this was far from being achieved.

However, the Yuan Tai who was following behind him disappeared because of a small negligence, and the door that had been closed, which was obviously someone's idea to hit them.

"Just let me see who the murderer behind this is?"

………………

"What a big room~~"

Facing Ayumi's exclamation, Mitsuhiko, who brought them here, explained in a loud voice, "According to what the noble brother said. ”

"He used it as a studio because he could concentrate on painting."

Finding the secret passage of this castle is obviously not an easy task. After searching for many more places, I still found no trace of the secret passage.

Xiao Ai, who was looking around for useful information, found a bunch of old newspapers, and judging from the traces on these newspapers, it can be said that they were all newspapers from a long time ago.

"Huh~~~ What is this?"

Xiao Ai just looked at it out of curiosity, but made an unexpected discovery. "It seems to be a report of the fire four years ago."

Xiao Ai, who was reading the newspaper, didn't notice Mitsuhiko at all, and was attracted by a sound at the door.

After looking back and forth a few times, Mitsuhiko actually found Conan's tie on the ground. Mitsuhiko, who was observing the tie on the ground, suddenly felt the atmosphere in the air, which was extraordinarily peaceful.

"Gollum~~~~"

……………

"In that fire, 15 people died. The fire was so fierce that it burned all the bones to ashes. ”

"According to the determination of the remains, we can only rely on the relics they carry to identify. Only one of them is currently missing. ”

"He must have used this fire to swap himself with someone."

Ayumi: "Mitsuhiko, he seems to be gone." ”

Xiao Ai, who was reading the newspaper before, was interrupted by Ayumi's somewhat panicked voice, and after a closer look, Mitsuhiko was not in the house, and he didn't know where he had gone.

“……… He must have gone inside the door. ”

"It's kind of weird." Xiao Ai looked at the direction in which the door opened, and said with a little confusion, "Isn't that overfire, the entrance to that tower?" ”

"Obviously it's not already closed, why is it suddenly opened now."

Ayumi: "Mitsuhiko ............"

"Wait~~~"

Before Ayumi could shout Mitsuhiko's name to the tower, Xiao Ai stopped her movements.

"Maybe it's a trap~~~"

Xiao Ai felt that now, the murderer was taking advantage of the conditions to lure their group of people into the trap one by one.

“…… I'll go check on the situation first, and then you can hide in the grass over there. ”