"Yes, doctor, the child's mother entrusted him to my care."

Xiaolan blushed a little when she said this, after all, she was busy with her boyfriend and didn't care much about Conan.

But with my father taking care of me, there is no problem.

Everyone searched separately.

Sagawa Yan naturally went with Xiao Ai and Xiao Lan.

After the evil spirits inspected the castle thoroughly, they reported everything to Yan Sagawa.

He smiled lightly, he had all the truth under his control, and sent two evil ghosts to stare at the murderer, lest the doctor who was not protected by shikigami get hurt.

"Xiao Ai, what do you think of this incident?" He asked in a low voice.

Xiao Ai gave Sagawa Yan a sideways glance, and also replied in a low voice, "As a member of the Yin Yang family, you should have known it a long time ago." Sagawa Yan said with a smile, "But I think Xiao Ai, who is serious about reasoning and thinking, is very shining, so this time I will I'll leave it to you." ... Zero Xiaoai stared at Sagawa Yan, and saw that her boyfriend had no intention of changing his decision.

"There's really nothing I can do with you," she said, smiling herself.

It doesn't feel bad to reason occasionally, anyway, this guy has the bottom line.

Xiao Ai asked Sanxiao about the last room where Conan disappeared, and learned about the last scene they saw.

Then he brought Sagawa Yan and Xiaolan to the room together.

The situation on the scene was restored.

Xiao Ai held her chin with her small hands and thought quietly, "According to what they said, Kudo Shinichi disappeared in this room, and there was no sound in such a short period of time, so it could only be a secret room or a secret passage." Thinking of this, she After looking at her boyfriend, she had to rule out the interference of unnatural factors.

She noticed a stationary clock in the room, a chair under it, and a book on it.

Think back to Conan's height.

"Standing on the chair and the book is just enough to reach the still wall clock." The corners of Xiao Ai's mouth turned up, and a flash of confidence flashed in his eyes. "The mystery of Conan's disappearance has been solved."

She climbed onto the books in the chair and tiptoed lightly.

As a result, the body suddenly hangs in the air.

"Xiao Ai, if you want to reach that, just tell me directly, why step on the chair." Sagawa Yan's teasing voice came from beside his ear.

He put his hands on Xiao Ai's waist and lifted Xiao Ai up.

'Bad' boyfriend.

Xiao Ai glanced at Sagawa Yan angrily, and simply ignored him.

Go to turn the hour hand of the wall clock.

When the hand reached the 12 position, the walls of this room suddenly rotated.

Secret path found! predict.

Chapter 222 The Castle Under the Sunset (Part 3)

"There is a secret door here, is this the secret they said?"

Xiaolan was very surprised to see the hidden door of the mechanism.

"Let's go in, the secrets of this castle are all inside."

After Xiao Ai finished speaking, she took the initiative to walk in first, with the protection of shikigami, she was so confident.

The secret passage is very dark, and you can't see your fingers.

She pressed her watch.

It turned out to be bright.

"A watch-type flashlight invented by the doctor."

Xiao Ai explained.

"It turns out that the doctor has such a practical invention..."

As Xiaolan, who has known Dr. since childhood, she has always thought that Dr.'s inventions are more or less unreliable.

With the light of the flashlight, the three of them explored the secret passage.

"There's a long staircase here."

The light of the flashlight fell on a long staircase.

Go down the stairs step by step.

Suddenly, Xiao Ai noticed a strange red mark of "810" on the stairs in her eyes.

She squatted down and stroked the red lightly with her fingers.

Stare a little.

"What's wrong, Xiao Ai?"

Xiaolan asked.

"It's blood. Judging from the color and dryness of the blood, it should have flowed not long ago."

Xiao Ai said lightly.

Most likely Conan's, she added to herself.

If Conan died, she would only regret the loss of a rare white mouse.

And Yan Sagawa quietly activated the spirit vision technique, and the surrounding darkness no longer existed for him.

He saw the writing carved on the wall ahead.

Quietly remind Xiao Ai, "There seems to be something over there."

Xiao Ai shone her flashlight on it.

"That person is taking over my identity now, and wants to rob the treasure of the castle..." "From the traces of the words, it has been a long time."

Xiao Ai couldn't help looking at Sagawa Yan, he must already know who the murderer is.

Sagawa Yan noticed Xiao Ai's eyes and smiled, I know, but I will definitely not say it.

Tian Xiegui has found the missing Conan and the murderer hiding in the dark.

The murderer thought that he was still unaware, but in fact, he was completely under the control of Sagawa Yan.

He just wanted to see more, not to cover up himself, the shining Xiao Ai.

Usually, I don't have the chance to see Ai Jiang show off her talents to the fullest.

Seeing that she didn't get a response, Xiao Ai wasn't disappointed, she already guessed her boyfriend's bad intentions.

Several people continued to walk down, and the murderer also found them and followed them quietly.

Not long after, Xiao Ai made a new discovery.

A corpse that has been dead for a long time, no, it should be called a skeleton!

When a skeleton suddenly appeared in the darkness, Xiaolan was startled and hid behind Yan Sagawa.

He grabbed the corner of his boyfriend's shirt with his hand. "Yan, what is that?"

"A corpse that has been dead for a long time." Sagawa Yan said calmly.

And Xiao Ai has already stepped forward to check the skeleton.

"A corpse that died very early, otherwise it wouldn't have rotted like this." "But there is very little dust on the corpse, it seems that it was moved here." Her reasoning ability is not inferior to any detective, comprehensive break out. "It should be the one who wrote on the stairs."

"Maybe it was discovered by Edogawa Conan, so it was moved away."

Xiao Ai continued to examine the skeleton, and found that its leg bones were thinner than normal.

Plus its long hair, and its teeth that fell out.

She had already guessed the identity of the deceased!

At this time, the murderer who was hiding in the dark became anxious, and attacked Sagawa Yan with an iron rod, wanting to knock down the only man first. "It's really courting death!"

A fierce light flashed in Sagawayan's eyes, and the evil spirit next to the murderer was about to strike.

Didn't expect it to be faster!

Through the sound of wind coming from the iron rod, Xiaolan actually judged the murderer's direction and location. With serious and sharp eyes, "It's unforgivable to want to hurt Yan!" A sharp kick directly broke the iron bar!

At the same time, he followed up sideways and approached the astonished murderer.

The three punches were as fast as lightning, hitting the murderer's abdomen hard to the flesh.

In the end, he added a whip kick, knocking the murderer out completely. "Okay, that's amazing..."

Sagawayan felt that before those biochemical potions came out, his force value could not be compared with Xiaolan's. "Yan, are you okay?"

Seeing the enemy fell to the ground, Xiaolan returned to her usual gentle and amiable appearance, and looked at Sagawayan worriedly. "It's okay, she didn't touch me at all." Sagawa Yan waved his hand, indicating that he was fine.

Xiao Ai on the side was stunned.

Although she has heard that Xiaolan is a karate master, this is the first time she has seen Xiaolan make a move.

After a while, the three walked towards the murderer together. "It really is her."

Xiao Ai showed a confident smile.

Under the light of the flashlight, the face of the murderer was revealed. It was the old and ugly old lady, or the murderer pretending to be her.

Several people searched in the secret passage again, and they found Conan who was hidden in the corner.

He was knocked unconscious to the ground, but nothing serious...

Xiao Ai remembered something, and while Xiaolan was not paying attention, she secretly took out a thin needle.

Satisfied, he took some of the blood of Ke Xiaobai.

Seeing this scene, Sagawa Yan twitched the corner of his mouth, "Xiao Ai, do you always carry these with you?" Xiao Ai did not speak, and gave Sa Chuan Yan a small cross-eyed glance.

It's not because you didn't work with me to study the antidote of drug A, which led to slow progress, so I want to do some blood experiments on mice.

Seeing that everything was resolved, Xiaolan thought of another problem. "So, what is that secret treasure?"

Xiao Ai hadn't thought about this question yet, so she frowned and thought about it. Seeing this, Sagawa Yan said with a smile, "Let me say it."

"Chess is usually marked with the letters A to H and the numbers 1 to 8."

"So looking at the entire chessboard from the direction of the knight is the most correct position."

"From this direction... the meaning of the chessboard is that if you rotate the portrait of the Grand Master in the living room to the right, you will be able to see the final secret passage." Yan Sagawa explained what he had deduced.

The dead old man was really interesting. He had built so many secret paths at home, and he was also a person full of bad tastes.

Seeing Xiao Lan and Xiao Ai are a little curious about what the final secret treasure is.

Sagawa Yan, who had already known everything through Tianxiegui, simply led them up the final secret path.

The final point is a gate with faint light emitting from it. "What could it be?" Xiaolan was a little excited.

The breathing of Xiao Ai 1.4 is also a little faster.

It took a long time to work, and even died because of it, the secret treasure, what could it be?

Sagawa Yan opened the door.

The faint afterglow of the setting sun shone in.

In the last rays of the sun, the mountain peaks shone golden, reflecting the sparkling water of the lake.

Under the soft tones, the mountains, water and trees are integrated into one, forming a beautiful and famous painting with the castle.

The words of the Grand Master are written on the door.

I would like to give this castle and this scene to whoever finds it first. "What a beautiful scenery." Xiao Ai and Xiao Lan sighed together.

Seeing that the two girls liked it very much, Sagawayan simply took the two girls to sit on the highest place of the castle and enjoy the beautiful scenery together.

Under the setting sun, Xiaolan and Xiaoai's heads slowly rested on Sagawa Yan's shoulders.

What the secret treasure is, may be just a beauty in the eyes of kind-hearted people, or it may be a blood-stained treasure in the eyes of greedy people. .

Chapter 223 Housing Expansion, Belmode is in Action (Part 4)

Afterwards, Sagawa Yan and the three brought the unconscious Conan to join the doctor and others.