"Mr. Li, this is what you want!" Jack put the things he bought on his desk with a curious expression, wondering what this adult from the mysterious East was doing with so many medicines.

"Thanks, Ruth, please help me pay Mr. Jack!" Li Qingyuan nodded slightly and instructed Ruth to settle the bill for the other party.

The conscience of heaven and earth, he really has nothing to think about this heroine, because the system task has nothing to do with her at all, and he doesn't want to make extraneous branches.

It's just obvious that he miscalculated the combat effectiveness of the brainless fan, and after learning that Li Qingyuan was alone, Miss Ruth ran to him to be the financial manager by virtue of her identity.

In her exact words, Mr. Li traveled thousands of miles across the ocean, how could he do it without someone around him to help?

Carl's face was almost blue because of this, but he didn't say that Ruth could not be moved at all, especially when Li Qingyuan said that he would only let Ruth be his secretary, and by the way, he would only help on his side during the day, Carl was a little relieved.

As for whether he can understand the true purpose of the secretary, it is unknown!

"Thirty-two pounds in total." Jack quoted three times the purchase price without blushing or beating his heart.

At first, he really had a good impression of the chick in front of him, and that feeling was like being suddenly shot in the heart by Cupid!

But after a few contacts, Jack found that he couldn't keep up with the other party's brain circuits at all, and now Ruth's mind was full of the poems that Li Qingyuan taught her, and she completely ignored Jack's flattering behavior.

So after two failed performances, Jack completely let himself go, anyway, the entire Titanic, I don't know how many gypsy girls in the third class, with his handsome face, he doesn't have to make much effort, why do he have to hang himself on a tree that he doesn't need.

Besides, his most important task now is to make money, as long as he has money, he can become a rich man, and when the time comes, he doesn't want to play that and that?

"Here's thirty-two!" Ruth pulled money out of her purse and handed it to Jack, who smiled so hard that his teeth began to reflect.

"Sir, is there anything else you can help me with?" Jack asked with a slight flattery as he slipped the ink-scented bills into his pocket.

I only earned twenty pounds in one day's errands, and this kind of business is simply a drop in the sky!

"Not for the time being, I'll look for you again if I have something." Li Qingyuan waved his hand directly, he didn't need this Mandate of Heaven male protagonist now.

What he's racking his brains to do now is how to reduce the formula of nitroglycerin.

As a street writer, you must have a certain understanding of the so-called cement manufacturing, glass casting, gunpowder composition, hybrid rice, etc., and so on, after all, whether you are wearing the other world or the ancient world, these skills are the only way for the protagonist to make a fortune.

But it's easy to say and difficult to sit up, just like the simplest black powder, everyone knows one carbon, two nitrate and three sulfur, but what is the proportion of them, it is estimated that there are not hundreds of tests, I am afraid it is difficult to really do it.

Besides, with the size of the Titanic, it was really difficult for a strong man to blow it up and sink it, so he could only choose the more powerful yellow powder.

That is, the yellow powder invented by the alchemist Nobel!

The medicines he asked Jack to buy were all drugs for angina, and the basic ingredients of these things were nitroglycerin, which could be extremely high purity as long as it was filtered slightly.

Then just pour a little egg white and rust into nitroglycerin, add fine sand, stir evenly, add plant ash and air dry, you can get a terrifying yellow gunpowder.

In the 21st century, this kind of trick can be obtained on the Internet as long as you have the heart, but in this day and age, it is a secret of major laboratories, so he is not afraid of being discovered at all, because even if others see it, they don't know what he is doing.

As for the formulas and data written in the diary?

If you can find a chemist who is proficient in Chinese on the Titanic, then it can only be said that the system is malicious and more difficult!

At first, he wanted to buy explosives directly on the black market, but after learning about the situation on the black market, he had to give up that plan.

It is true that as black market merchants, they don't care what is forbidden or not, and those merchants do have explosives on hand, but they are only scattered black powder particles, and the amount is unbelievably small.

Li Qingyuan doubted that even if he collected all the black market explosives on the entire ship, it was difficult to say whether he would be able to hold a fireworks show.

With those black powders, I want to burn a hole in the bottom plate of the Titanic.

You must know that a giant cruise ship like the Titanic, the steel plate at the bottom layer alone is five centimeters thick, and with the addition of various interlayers, the thickness of the bottom plate is estimated to be more than half a foot, even if it is yellow powder in his hand, it is at most a big hole!

A hole of two or three squares could be a mortal threat for a small ship, but it had no effect at all on the Titanic.

The ship was built with water seepage in mind, so 20 sealed cabins were specially designed, and even if four of them were leaking, the other 16 sealed cabins could ensure the safety of the entire ship.

In the original plot, the reason why it sank was mainly because the iceberg smashed five sealed cabins at once, and then the rear of the ship was flooded with too much water, causing the entire ship to be cocked, and then broke in the middle.

Thinking of this, Li Qingyuan suddenly felt a little helpless, stretched out his palm and grabbed his brain, how unreliable does this task feel!

The explosives in your own hands can blow up two cabins if you die, and if you disperse them into five cabins, then you can't even blow up the steel plates.

As for collecting more materials to make explosives?

Not to mention whether there are so many raw materials on the ship, even he can't keep busy!

Making explosives is not moving bricks, you have to find someone to get it, and it is estimated that before you go out, the other party has already blown up the cabin.

The alchemist Nobel also made the yellow explosives after sacrificing his whole family!

"Qingyuan, did you think of any wonderful poems?" Seeing Li Qingyuan's appearance of scratching his ears and cheeks, Ruth suddenly felt that the other party was so temperamental, and he was so handsome even thinking about it.

No way, when a person is crazy and obsessed, even if you, she will feel that your strength is completely different from others.

Ruth walked softly behind Li Qingyuan, and then gently approached the other party.

"Mr. Li, I ......"

Cal. Hockley pushed the door in, and then he found a scene that made his brain glow green.

In other words, why did Mr. Li's head lean on his fiancée's white?