Soon, Fang Xuanling came to Li Chengfeng with two yellow-faced and thin-skinned prisoners.

It seems that after they lost 100,000 gold for dereliction of duty, Fang Xuanling punished them less.

But at least it didn't kill them, which is light!

Fang Xuanling said: "Eighth Prince, these two people were the guards guarding the gold before!" Lao Chen also suspected that they were suspected of communicating with the thieves, but they were tortured, and after starving them for three days, they still kept silent, saying that they had nothing to do with the thieves! ”

"The old minister is helpless, but he can't kill them yet!"

"Hmm!"

Li Chengfeng came to the two prisoners and said, "What happened to the theft of the gold?" ”

One of the prisoners replied, "Back to the Eighth Prince, the little one, the little one doesn't know!" ”

"Presumptuous, don't you know when the gold was lost?"

Li Chengfeng shouted.

The prisoner said with a bitter face: "Eighth prince, I really don't know if it's small!" If we knew, we'd tell you for sure! ”

"Because three days ago, the moment we opened the box to watch, the gold had already turned to stone!"

The little one was dumbfounded at the time, and when Liang Guogong came back, the little one told Liang Guogong about it! Please also ask the Eighth Prince to be the master for us! ”

"I'm in charge of you? I laughed! Liang Guogong didn't kill you, even if he spared you! It's your dereliction of duty, but you still want me to call the shots for you? ”

Immediately afterwards, Li Chengfeng asked the two prisoners some more things, and their answers were all one question and three questions!

Fang Xuanling sighed helplessly and said, "Eighth Prince, look, what's the use of these two wastes?" It's better to kill it! I don't know anything, I don't know anything? Ten large wooden chests were placed in front of them, and the hundred thousand gold in them were stolen? Can't they notice any movement? ”

Fang Xuanling was so angry that he almost burst into a foul mouth.

Li Chengfeng waved his hand, "Don't kill yet, I still have something to ask!" ”

"Do you two take turns guarding the gold?"

"Yes, Eighth Prince, one of us guards during the day and the other at night!"

"So in the last few days, have you felt very tired while sleeping?"

"Huh? Yes! One of the prisoners said: "A week ago, I suddenly fell asleep so heavy that I couldn't lift my eyelids!" ”

Another prisoner said: "Did you feel this way seven days ago? Me too! Seven days ago, when I was guarding the golden hour, I suddenly felt very tired, and then I fell asleep, and by the time I woke up, it was already morning! I thought the box was there, and the gold hadn't been lost, but was the gold we were guarding stolen by thieves that night? ”

The two guards suddenly realized.

Li Chengfeng's eyes lit up and said, "You have all been recruited!" ”

"The thief's modus operandi is very clever! He took advantage of your shift change and used an anesthetic to stun you. One more trick to steal the beams and replace the pillars, and remove all the wooden boxes with gold! You put on a wooden box filled with stones, and when you wake up, you find that the wooden box is still there, and you carry the wooden box, and it is very heavy, so you feel that the gold is still there, and it is not lost! But what you don't know is that the gold in the chest has been stolen a long time ago! ”

Li Chengfeng shook his head.

Because the boxes with gold are locked, the key is on Fang Xuanling's body.

This is a measure taken by Fang Xuanling in order to prevent someone from stealing small grains of gold.

But unexpectedly, the thief directly moved the box away, and replaced it with the same box and lock.

So much so that a week had passed since Fang Xuanling discovered that the gold was lost.

So during this time, it is very likely that the thieves have already transferred the gold out of the palace.

As a result, it is much more difficult to find the lost gold.

If only there was surveillance, every move of the thief could be detected.

But it's a pity that this is Datang.

Only visible to the naked eye, and no monitoring of this kind of thing.

Do you really need to use the system to find the thief?

Li Chengfeng was a genius of the scientific research and archaeology team in his previous life, he knew history very well, and his ability to reason and solve cases was also very strong.

But in this case, if there are no clues and clues, it will be difficult to find an entry point and solve the case!

"Well, this thief is so strong in stealing!"

Li Chengfeng pondered for a while.

Suddenly, in the backyard, there was the barking of a big black dog.

"Wang, Wang!"

"Erbai?"

I saw that the big black dog suddenly ran to Li Chengfeng's side, then bit Li Chengfeng's clothes and pulled him towards a bush.

"Erbai, why are you pulling me? Have you found any clues? ”

"Woo ......"

The big black dog whined in a low voice, and then took Li Chengfeng to a bush.

Li Chengfeng looked at it, good guy, there was actually a white cloth wrapped in something.

Li Chengfeng picked up the small package and sniffed it gently.

A smell of incense suddenly came to his face, and Li Chengfeng instantly felt a little dizzy.

"Eighth Prince, have you found a clue?"

Fang Xuanling followed.

Li Chengfeng covered his nose and said, "Liang Guogong, it's a kind of incense medicine that has been burned, and the thief used this incense to stun your two guards!" And then the theft begins! ”

"What? Is it really fragrant? Who lost this? ”

"100% a thief!"

"Moreover, it is possible that the thief has lost more than one incense medicine bag. This is because it was very dark at the time, and they didn't see the incense medicine bag in the grass, so they accidentally left one in your house! Incense medicine is generally used to prevent mosquitoes, but once burned, it will release a harmful hypnotic gas, which can make people sleep to death without realizing it! ”

A smile appeared at the corner of Li Chengfeng's mouth, and he said, "With clues, it's easy to do things next!" Erbai, you have to remember this taste, you know? ”

"Woo ......"

The big black dog barked twice excitedly.

This dog is very spiritual, he seems to know that Li Chengfeng is solving the case, and he also knows that if he does not solve the case, he will be killed by Li Shimin.

So he also wanted to do his part to help Li Chengfeng and them.

Li Chengfeng took out the white package again and asked the big black dog, "Erbai, do you remember this taste?" ”

"Wow!"

The big black dog barked twice and wagged its tail.

"Okay, from now on, Erbai, you have to remember this taste, we're going to arrest the thieves!"

"Wow!"

Fang Xuanling's breathing was a little short, he looked at Li Chengfeng, and said, "Eighth Prince, do you know the whereabouts of the thief?" ”

"I don't know at the moment, but it doesn't matter! As long as Erbai smells that there is a medicinal herb hidden in a certain minister's mansion, then 80% of that minister is a thief! ”

……