Liu Zheng first picked up the ice cube mold and said: "The ice cube grid in this mold is very large, according to the size of the cup on the wine table at this time as a reference, it is not difficult to find that in a glass, only one ice cube needs to be put in it, and the ice cube hole in the ice grid mold is just just 20, which corresponds to the 20 grains of poison."

As for the fishing line, it is not only strong, but also extremely thin, close to transparent, and not easy to detect.

So with these things in hand, I came up with a more feasible plan: can I fill the 20 ice trays with water, put them in the refrigerator, tie the poison with a fishing line, and then tie the other end to the shelf, adjust the length of the fishing line, and make sure that the tethered and naturally falling poison falls into the water in the ice tray, so that it falls just in the center of the water, without exposing the surface of the water and not sinking to the bottom.

If the water in the ice compartment is exposed, the pill may be partially exposed, and the abnormality of the ice cube will be easily noticed. The rationale for not letting it sink to the bottom is the same.

Only by making sure that the pill is in the center of the ice grid, after the water in the ice grid freezes, the pill can be perfectly integrated into the ice cube, and then I only need to put ice cubes in all the wine glasses, and then even if those people ask me to take a sip of every glass of wine, I will be fine, because the ice cubes have not melted, the poison has not yet appeared, and when they let down their guard and drink happily, the ice cubes will gradually melt during this period, and when the pills appear, that is, when they die of poison.

Therefore, the pill in the note does not dissolve in water, which actually implies to me that when the pill is placed in the water in the ice grid, it will not melt, so I can do it boldly with confidence.

And halfway through the ice, I would choose not to continue drinking until they all died. ”

Xuanyuan's frightened voice came out, and said with a hint of a smile: "This is your plan?" ”

Liu Zheng also smiled and said, "Is there a loophole?" For example, if the fishing line is exposed, will they notice it or something? ”

Xuanyuan was shocked: "That's not it, your thinking is completely correct on this point. The line is extremely thin and almost transparent, and if you do it the same way, you will definitely wait until the ice cubes are formed, and use scissors to cut off the part of the line that connects the ice cubes to the shelf, which means that the frozen lines in the ice cubes are only a few millimeters at most, and the 19 people will not notice. ”

He breathed a sigh of relief in his heart, this was what he was most concerned about, and now that Xuanyuan was clear that there would be no problem, he was relieved.

Liu Zheng nodded, and the smile still did not fade: "That is, when the ice cube melts, the pill will appear, and then there will be the same situation as what I said before, the pill will appear, and once the 19 people find out, they will no longer continue to drink, because the pill will not be poisonous if it is not taken orally, right?" ”

Xuanyuan's frightened voice froze: "Are you kidding me?" You already have the ultimate solution, but you tell me an unworkable plan, and then overturn it and explain it again? ”

Liu Zheng immediately said: "No, no, Boss Xuanyuan, you misunderstood, to be honest, I just want to make sure with you whether a few millimeters of fishing line will affect the overall situation, and if I make a little clever trick on you, I really don't mean anything else, if I offend you, please forgive me, I will continue."

As I just said, in the remarks of the poison, there is also a reminder: once taken orally, see blood to seal the throat. Just ask, if such a poisonous poison is put into the wine and there is no protection of the capsule shell, it will volatilize some toxicity after contact with the liquid, as long as these poisons volatilize a little, the person who drinks the wine will definitely die on the spot, right? ”

Liu Zheng has a basis for saying these things, although he is a psychiatrist, but he is still very familiar with medicines, as soon as he got those pills, he observed and rubbed them with his hands, and he found that these pills were the same as plain tablets, without film coating.

For example, when a pill or pill is produced, it is very bitter because the pill that has not been processed has a bitter taste.

However, some antipyretics or cold medicines are specially designed for children, these medicines will design a layer of sugar coating on the surface of the original tablets, so that the tablets that were originally plain tablets become film-coated tablets, children will not be bitter when taking this kind of medicine, but they can not be kept in their mouths, once they contain it for a long time, the film coating melts, revealing the plain tablets inside, it will still be bitter, as long as the film coating is not melted before swallowing the medicine, to ensure that the child does not feel a trace of bitterness when taking the medicine, so that the child is not afraid of taking medicine.

There is another difference between plain tablets and film-coated tablets, that is, the surface of plain tablets is more unstable, and it is completely condensed with medicinal powder, as long as you rub it with your hands, you can get some medicinal powder, while film-coated tablets will not, because of the protection of the film-coating, you must use liquid to melt, if you really want to rub it, but it may take some effort.

Liu Zheng came to this detail that as a vegetarian pill quality [highly toxic pill], once it is stained with liquid, it will definitely volatilize some medicinal powder, although it will not melt, but once the toxicity volatilizes, if it is stained, it will definitely die.

Maybe he was angry, and Xuanyuan didn't answer.

Liu Zheng continued: "Then push it back, that is to say, the 20 ice cubes I made through those practices just now, all of them are poisonous ice cubes, put them in the wine, take a sip, and kill immediately, if they let me drink their wine, I will die first, and the ice cubes are always an entry point, and it is difficult to guarantee that they will not be suspicious, so I can't drink first and then add ice cubes to them, which may still not be safe."

So is this okay, there are also some ice cubes in the ice bucket, I put the prepared poisonous ice cubes into the bottom of the bucket, spread normal ice cubes on top, put ice cubes as soon as the wine is opened, and after everyone is not suspicious, when they enter the drinktime, after the ice cubes are almost melted, then add poisonous ice cubes to them, anyway, they are all in a bucket, when the time comes, they will not doubt it.

That's my plan to kill them, the three hours you gave me weren't for thinking, it was actually for me to prepare for freezing the water in the ice grid into ice cubes, wasn't it? ”

Xuanyuan said appreciatively: "It's really good, I didn't expect your talent to be so high, but just now you were still suspected of playing me, originally you said the plan even if the puzzle was successful, but now, as a punishment, you need to complete all the steps until all 19 people are poisoned by you."

Hurry up and do what you just said, okay call me, I'll speed you up. ”

Liu Zheng's head got big all of a sudden, this theory and practice are two different things, and when the 19 people deal with it later, no one can say what will happen on the scene, this is still a test of acting skills.

He was really wronged, obviously he just wanted to make sure that the fishing line had any effect, but Xuanyuan was shocked to think that he was playing him.