On the seventh day, at 11:45 noon, Li Zheng entered the fifth room of the day.

"Wuhu~" He raised his eyebrows happily, looked at the two armored beasts charging towards them, and casually swung them over with two shots.

Puff.

The energy bomb hit accurately, and the Baotou Ironclad Beast didn't even have time to react to evade it, and it turned into two half-headed corpses and rolled out.

He didn't stop until he was in front of Li Zheng.

"break down!"

[Decompose the Baotou Ironclad Beast and obtain:...]

Li Zheng was in a very good mood when he gave the order, because the Baotou armored beast he encountered this time was the last Bronze 5 material he needed.

Humming briskly, Li was adjusting the order of making the potions, muttering to himself: "I'll beg Fengshan for silence every day from now on, this European spirit is simply invincible!"

Several materials that were originally missing were all collected this morning!

Almost every time you enter a room, you can get a kind of material.

To be honest, Li Zheng didn't think he was so lucky that "all his wishes would come true."

After all, when he was playing card-drawing mobile games on Earth, he only dared to play games with guaranteed shipments...

"After drinking these three tubes of potion, all four-dimensional attributes will be at the bronze level. There are also twenty-five tubes of silver 1 potion in the back, which can increase the vitality of bones and cells to the level of silver. Not bad."

Instead of rushing to the next room, Li Zheng sat down on the spot and drank a tube after each tube he made.

"Hell, making a silver-level potion requires the energy of an entire black-iron-level power core.

Gulu.

Then next time when making gold grade and using black iron grade kinetic core, will it directly prompt that the energy is insufficient?"

Li Zheng originally thought that the number of black iron-grade kinetic cores he owned was close to the 400 mark, and he was already very rich.

As a result, looking at it now, I am still a poor person...

"Let's take it one step at a time. At worst, we can dismantle a few more refrigerators. If we dismantle each one, we will get a silver-grade kinetic core."

There is also a chance of encountering a petri dish when looking for a food room. If you dismantle it, you can also harvest a kinetic core.

"Oh, ten exploration opportunities a day is not enough!"

While drinking the potion, I complained in my heart.

While others were worrying about how to improve exploration safety, Li Zheng was already complaining that his exploration times were too few, which affected resource acquisition.

When the bone strength successfully broke through to the Silver 1 limit, Lao Pu suddenly gave a reminder.

[Successfully broke through the Silver level, the upper limit of the sub-body is increased by one, do you want to separate now? 】

This prompt made Li Zheng stunned: "Are you mistaken? I just increased my bone strength by one level, how come I have broken through Silver!"

[There is no mistake, you have indeed been promoted to Silver now.

Have you heard of the barrel theory?

The capacity of the barrel depends on the shortest board.

So, for a bucket made of ten wooden boards, the longest one is two meters long and the shortest one is one meter long.

How high is the barrel?】

Li Zheng was confused on the spot: "According to what you mean, if I focus on improving one attribute, wouldn't it be possible to upgrade it to platinum level or even higher in the shortest time?"

【This is the theory.】

"That's useless!" Li Zhengxu complained with eyes: "Only one attribute is improved, and the shortcomings are obvious, right?

Severe partiality may also cause harm to oneself, isn’t this seeking death?”

[Q: Can bronze-level weapons cause damage to silver-level creatures?

If so, why?】

"Huh? Are you giving me a test? Bronze-level weapons can of course cause damage to silver-level creatures, but because silver-level creatures have stronger physiques, they are more difficult to kill... huh?"

Li Zheng suddenly understood: "I see, I was just wondering why we are both platinum-level BOSSs, but there is such a huge gap in strength.

After a long time, the Crypt Guard has only reached platinum level in a certain attribute?"

【bingo!

Congratulations, you have taken a step forward in the matrix education team and are about to break away from the masses. Keep up the good work.

Oh, oh, oh, oh, burp~]

"Stop talking nonsense, separate a child body for me, and then..." Li Zheng ignored Lao Pu's ridicule and decisively changed the subject, "Rent it to Zhan Zhouzhou."

"But before that, we still have to make some preparations."

Opening the trading hall, Li Zheng exchanged an iron ingot for paper and pen, and began to immerse himself in writing.

While writing, I am sorting out the basic gun skills in my mind.

Five minutes later, he scribbled out the article on spear skills, read the entire article, and couldn't help but nod with satisfaction.

“Except for the hundreds of millions of scribbles, it’s full of useful information.”

In a private chat with Zhan Nuxia, Li Zheng sent her his spear skills and the attributes of Lao Puzi's body.

After a while, the other person replied: "Wait a minute!"

This wait lasts for twenty minutes.

The system prompts:

【You have a new named transaction.】

Li Zheng's head was full of black lines: "Grandma, this girl is just like me. She just finished writing!"

Instead of rushing into the transaction, Li Zheng confirmed the confidentiality agreement with her first, and then completed the transaction after the other party agreed.

After getting the thing, Li Zheng rubbed the booklet in his hand and was overjoyed: "I finally got the Zhan family swordsmanship, which makes me healthy..."

He opened the book and closed it again. Resisting the urge to tear this eye-catching thing into pieces, Li Zheng raised his head and looked at the sky.

"Is this considered retribution for this world?"

When I opened the booklet again, I saw that it was full of small words, so densely packed together that they almost overlapped.

If it were just like this, Li Zheng wouldn't have such a big reaction.

Mainly because of the handwriting of Zhan Zhouzhou...

It's hard to describe!

Li Zheng originally thought that his article on gun skills was sloppy enough, but Zhan Nuxia turned out to be even more ruthless!

Worse than scrawling...

Billion times!

"What the hell do you think of this? If you don't want to trade, just say so! It's not impossible to regret it! Why is it necessary to be so disgusting!" Li Zheng felt that he was extremely wronged. After writing the article on gun skills, he also checked it

Take a look and make sure you can understand it before sending it.

At this time, Li Zheng noticed a new private chat message, which was sent by Zhan Zhouzhou:

"Wait half an hour and I'll give you something you can read."

Li Zheng was instantly moved and burst into tears, then put Lao Puzi Body back on the shelves and rented it.

Well, the moment he saw clearly the Zhan family's swordsmanship, he forcibly took back Lao Puzi's body.

After all, this is a no-price lease, and forced recycling will not cause any loss to you.

Half an hour later, Li Zheng received the resent from Zhan Zhouzhou. When he took it out and looked at it, he was shocked again.

This time Zi Tijuan looks like a printed textbook, the layout is very clean, and it is pleasing to the eye.

However, the most important thing is that this booklet is five times thicker than the previous one!

In addition to the text, there are even more than twenty illustrations!

"???" Li Zheng sent three question marks to Zhan Zhouzhou.

The other party replied: "In exchange of equal value, your spear skills and memory release information can only be exchanged for my swordsmanship performance."

"!?!!"

Zhan Zhouzhou replied: "What I give you this time is my family's actual swordsmanship. All the moves and techniques are illustrated and written, and there are also many annotations left by our ancestors."

"!!?"

Zhan Zai explained: "Performing swordsmanship is not completely useless. As long as you can understand it thoroughly and rely on those skills, you can become proficient in swordsmanship easily.

The last page of Practical Swordsmanship contains my insights into breaking through my specialization, which can be regarded as additional value compensation for the Eye of Prell."

Li Zheng replied: "You didn't plan to show me swordsmanship from the beginning, right?"

Zhan Zhouzhou said matter-of-factly: "Yes, your spear skills are too basic, and you take advantage of all the sword skills I can give you for performances."
To be continued...