Previously, Han Yunxi had ordered someone to send the charcoal ash after the explosion to a professional for testing, but unfortunately no explosive residue could be detected, so the explosion of the stove has been delayed until now.

Now, when explosive residues are detected, things are much easier.

Whether it was man-made or an accident will soon be revealed!

Han Yunxi and Baili Mingxiang left the study, and did not alarm Mama Zhao and Su Xiaoyu, they quietly left Yunxian Pavilion and went to the warehouse.

Except for the charcoal ash left on the day of the explosion, the charcoal that was not used up on the day of the explosion and the charcoal left in Yunxian Pavilion were all put together with the charcoal ash left in the warehouse.

"Princess, are we going to burn that charcoal to ashes now, and then test it for poison?" Thyme asked.

"Xu Donglin has already lit all those charcoals, and none of them exploded." Han Yunxi said lightly.

Baili Mingxiang was shocked, "Just the explosion that burned that morning, it was obviously someone who did it!" ”

"Not necessarily. I have found a professional master to analyze, and the explosion point of some explosives is very special, sometimes it will explode when it is ignited, and sometimes it will not explode no matter how it is pointed. Maybe someone really did something to the charcoal in the stove that morning, or maybe it was just a coincidence, the charcoal in the stove that day, the temperature was just right, so it exploded. ”

Although Han Yunxi doesn't understand the principle of charcoal fire, when she is making poison, the amount, temperature, moisture and even water temperature will affect the play of toxicity, so she can understand the analysis of the professional master.

For example, some poisons occur due to climatic conditions, and some people may have poisoned them with the help of climate, such as the poisonous fog on Yuzhou Island; It may also be that there are toxic substances in the air itself, and there has been no poison, and when it encounters a special climate, it will be poisoned.

Therefore, to find out whether the explosion was man-made or accidental, it needs to be very well documented.

And that proof is the explosive residue she examined!

Now, as long as the rest of the day's use, the rest of Yunxian Pavilion, and the remaining charcoal of the same batch in the house are all ignited into ashes, and then the charcoal ash is poisoned to check.

If explosives were detected, it meant that the explosion that day was an accident, at least, there was no suspicion of the people in the Yunxian Pavilion.

However, if no explosives are detected, it is completely proof that the charcoal used on the day of the explosion was tampered with!

Han Yunxi is a cautious person, and she is even more cautious in the face of the suspect in this case. She has been reluctant to think about it, only hoping that she can get sufficient evidence to prove that it was an accident and convince herself and Long Feiye.

Seeing that Baili Mingxiang didn't speak, Han Yunxi asked, "Have you figured it out?" ”

Baili Mingxiang frowned and thought for a moment before smiling, "Understood!" Or the princess is thoughtful. ”

"The principle of using poison is the same, we must take into account all aspects, not just get the poison and put it down."

Han Yunxi said seriously, and Baili Mingxiang remembered silently.

The master and servant said as they walked towards the warehouse, but who knows, Xu Donglin suddenly ran over, panting, "Princess Niangniang, something is wrong!" ”

"If you have something to say, what are you anxious about?" Han Yunxi was displeased and reprimanded.

Xu Donglin was still very anxious, "Princess Niangniang, our charcoal is all soaked." ”

"What?" Han Yunxi is not calm anymore.

"It rained a few days ago, and the warehouse leaked, and I only found out today. The things in the storeroom were also quite wet. Xu Donglin explained.

"Let's take a look!"

Han Yunxi's whole heart was heavy, this happened too coincidentally, in the Qin Wangfu, even the tiles used on the thatched house are glazed tiles, which cannot be shaken by strong winds and rains, and they are very strong and will not be weathered, how can such a thing as rain leakage happen, and it happened in the warehouse.

When she arrived at the storeroom, the secret guard had already asked the craftsman to go up to the house to check.

"What's the situation?" Han Yunxi asked seriously.

"Princess Niangniang, it seems that someone did it deliberately." The craftsman said seriously.

Han Yunxi's heart sank a little more, "Why do you say this?" ”

"The rain leakage is caused by the loose tiles on the roof, and the loose area is quite large, and in terms of looseness, someone is taking something from the house to open it, not stepping on the roof." The craftsman answered truthfully.

As soon as these words came out, everyone was shocked!

It's clear that someone is taking advantage of the rain to destroy the charcoal!

"This person has a way of committing a crime, since he was able to enter, he did not directly destroy the charcoal, but took advantage of the heavy rain in recent days to create the illusion of an accident. This man's mind is also deep. Thyme Mingxiang said.

At this point, what else do you need to do to get poisoned?

The explosion was not an accident, but was deliberate. To destroy charcoal in this way is to destroy miè evidence!

Unexpectedly, this murderer could not only commit crimes in her Yunxian Pavilion, but also attack this warehouse.

"Who's coming to the storehouse these days?" Han Yunxi asked seriously.

The treasury is no different from other places, except for the person in charge of the treasury, outsiders need to register when entering and leaving.

Xu Donglin quickly submitted the register, Han Yunxi looked through the last few days, and did not find the names of Mama Zhao and Su Xiaoyu, except for Steward Luo and the two little maids, there were no outsiders.

Under normal circumstances, Mama Zhao and Su Xiaoyu would indeed not come to the warehouse. Could it be that the suspects are not the two of them? Or maybe there is more than one suspect.

In the safest Qin Wang's Mansion, it was also mixed into the fine work!

Han Yunxi gently stroked the wet charcoal, and a terrifying essence flashed in her heart, "Don't think that if you get wet, this princess won't be able to detect evidence!" ”

She said coldly, "Don't make too much noise about this matter for the time being, whether it's one or two, this princess will never let it go!"

In the next few days, Han Yunxi was still looking for poison, poison that could react with explosives of a certain humidity.

Neither Mama Zhao nor Su Xiaoyu had ever been to the warehouse, and the other subordinates had never been to Yunxian Pavilion.

In such an advance, if she found explosives in these wet charcoals, it would mean that the charcoal sent to Yunxian Pavilion itself contained explosives, and Mama Zhao and Su Xiaoyu were not suspicious.

On the contrary, if she did not find explosives in these wet charcoals, then the suspects were not only Mama Zhao and Su Xiaoyu, but also the people in the warehouse.

Everything in the Qin Palace's mansion is normal, Han Yunxi has long deliberately stated that the explosion was an accident, and most of the subordinates also thought that it was an accident, it had passed, and no one mentioned it again.

Seemingly calm, the evidence and the suspect already have eyebrows, Han Yunxi and Baili Mingxiang seized the time to search for drugs, and at this time they were also very nervous.

This person is none other than Su Xiaoyu!

She knew very well that the Qin Wangfu was so calm during this time, it didn't mean that the case had passed like that. The more Han Yunxi and Long Feiye were silent, the more nervous she became.

She can't escape, and sooner or later she will be found out.

She knew that she had been listed as a suspect and couldn't escape, so she also broke the jar and broke it, and she had to try to see Han Yunxi's back before she was pulled out.

It's a pity that she doesn't have a chance, Long Feiye and Han Yunxi were often together a while ago, and she didn't dare to do it; Later, Han Yunxi went out with Long Feiye again, and she didn't have a chance.

She thought that no matter how Long Feiye and Han Yunxi investigated the bombing, she would wet the charcoal first, at least she could reduce their clues and buy herself some time, and without evidence, even if they suspected her, she could pretend to be pitiful and not admit it.

At lunchtime, the people in the fire room brought lunch as scheduled, and Su Xiaoyu, as usual, diligently rushed to pick up the food before Mama Zhao.

She took out a small note from under the rice cage, and saw a line written on it, "The warehouse was found to be leaking rain last night." ”

Seeing this, Su Xiaoyu was even more shocked.

The rain leakage in the warehouse occurred, and Han Yunxi was still so quiet, there was no doubt that it was all done in secret.

Where did Han Yunxi find out?

As she walked inside, she was distraught.

"I'll see, what's delicious at noon today." Mama Zhao's voice suddenly came.

Mama Zhao was suspicious of the bombing, but after the princess declared that it was an accident, she was relieved.

Su Xiaoyu's eyes flashed with a touch of complexity, and she told herself that she had to do her best no matter what, otherwise she really had no chance.

Seeing Mama Zhao coming towards her, she hurriedly smiled and said, "Mama Zhao, why does the princess stay in the study with Sister Mingxiang all day long?" ”

"Research the poison, you can just leave the food in the dining room, don't bother." Mama Zhao reminded.

"I'd better bring it in, it'll get cold." Su Xiaoyu looked serious.

"Looking for scolding!"

Mama Zhao also wanted the princess not to be so tired and eat on time, but she had been scolded several times.

"It's okay, as long as the princess eats on time, Yu'er will admit it after being scolded a few times!"

Su Xiaoyu really wanted to knock on the door, but Mama Zhao didn't stop her, and said with a smile, "It won't be opened." ”

Who knows, Su Xiaoyu knocked on the door of the study, but didn't speak for a long time.

Soon, Baili Mingxiang's voice came, "Who?" ”

Su Xiaoyu smiled at Mama Zhao, but still didn't make a sound.

"This damn girl, she's getting bolder!" Mama Zhao muttered, but she didn't stop it.

Su Xiaoyu's trick was really effective, and soon Baili Mingxiang came to open the door, and when she saw Su Xiaoyu, she asked, "Why don't you make a sound?" ”

"Bring food to the princess, if you make a noise, will you open the door?" Su Xiaoyu asked rhetorically.

Baili Mingxiang already had a grudge against Su Xiaoyu, a suspect, and she didn't like people who made their own claims, but she didn't express her dissatisfaction, but said lightly, "The princess is busy, let's put it in the dining hall first." ”

Su Xiaoyu pouted and looked back at Mama Zhao.

Mama Zhao was full of how to replenish the princess's body, and she was on Su Xiaoyu's side.

She hurriedly stepped forward to help, "Mingxiang, there is no need to eat at this hour, the princess's stomach can't stand it, and when the time comes, His Royal Highness will blame it, and everyone will have to suffer." ”

Mama Zhao has moved out His Royal Highness King Qin, and Baili Mingxiang will not dare to refuse. His Royal Highness King Qin has been mending the princess's body recently, and the entire palace knows about it.

Baili Mingxiang had extremely complicated feelings hidden in her eyes, and said lightly, "Okay, I'll send it in." ”

Who knows, Su Xiaoyu avoided her without a trace, and strode in with the rice cage.

Su Xiaoyu's opportunity is here!