Players are coming, fortunately I have a time travel simulator

[Simulation ends, host, please make a choice as soon as possible.]

[1. Randomly obtain three skills and specialties acquired during your journey.]

[Second, randomly draw three items you obtained during your journey.]

This time, there was really no suspense about the choice. There weren't many good things in One Piece, and there definitely weren't any Devil Fruits this time. Zhou Ning chose the first option without hesitation.

【You chose option one.】

[You have acquired the feat: Intermediate Endurance.]

[You have acquired the skill: Esperanto Expertise (Expert Level).]

[You have acquired the skill: Armament Haki (Basic).]

A large amount of knowledge flooded into his mind, and his head seemed to be about to explode. It took him a long time to recover. Zhou Ning rubbed his temples and opened the panel.

As expected, there were two new skills and one specialty on the panel.

[Intermediate Endurance]: An advanced version of the [Basic Endurance] feat, with a +0.2 increase in Physical Strength and a +2 increase in Willpower. Hunger, thirst, cold, and other negative debuffs are greatly reduced.

[Armament Haki (Basic)]: A skill that can increase one's own attack and defense power. It can be applied to one's own body or attached to an object.

[Since you have mastered a new professional language, your linguist level has been upgraded! ]

Upgrading the linguist gave him a little spirit and a free attribute point, but Zhou Ning chose to keep the free attribute point.

Choosing to use Armament Haki, a layer of black film suddenly appeared in Zhou Ning's hand, followed by a layer of faint ripples.

As expected, just as I imagined, Armament Haki can be superimposed with Ripples.

In this way, one's offense and defense, especially offensive power, will be taken to a higher level.

From this perspective, Zhou Ning was quite satisfied with this time travel. Although he died a little early, he still gained a powerful skill and a powerful expertise, which was also good.

Intermediate Endurance is a rare specialty that adds a growth coefficient, and [Armament Haki (Primary)], in addition to being able to be stacked with Ripple, can also be considered a buff-type skill. In this way, the two buff-type skills are complete, and Zhou Ning is one step closer to creating a new profession.

……

The next morning, Zhou Ning went to the school's Alchemy Building to work as usual. Although he had plans to resign, he still had to stand his last shift. He would discuss the specific resignation after school started.

This morning, making low-level potions and organizing materials gave a total of 1000 experience points. It was not until noon when Luo Xi came to hand over the shift that I found that she was in a surprisingly good mood. She was even humming a song when she came in, and her voice sounded like she was holding a piece of candy.

"What? Did you find money?" Zhou Ning asked with a smile.

"No." Rosie shook her head, puffing out her cheeks slightly, and explained seriously as usual, "Professor Weasley is going to increase my allowance. Starting this month, it will be increased to 6 Victoires per month."

"Very good." Zhou Ning gave her a thumbs up. "You are the first one who can get stingy Professor Weasley to agree to increase the allowance."

This obviously touched Rosie's heart. Compared to his good temper, Professor Weasley was famous for his stinginess at Wake Forest University. She also raised the corner of her mouth and laughed, and then stopped for a while:

"By the way, Professor Weasley asked me to remind you not to forget the orientation the day after tomorrow morning."

"Got it." Zhou Ning suppressed his smile and nodded. I don't know what Sherlock was thinking. He knew there was danger but didn't call a halt. Is he so sure?

"I should be there the day after tomorrow. Do you need my help then?" Luo Xi asked shyly when she saw Zhou Ning fall silent.

"I won't be polite if you need me." Zhou Ning said with a smile.

The two chatted and laughed, and it was already 1 o'clock in the afternoon after they finished eating Luo Xi's red bean cake.

After leaving school, Zhou Ning headed to the trading district and bought iron ingots, iron plates, bolts, gunpowder, and various other alchemical materials from various herbalist shops, alchemist shops, and engineering supply stores. Most of the materials needed to build the miniature mechanical warriors could be purchased at regular stores, though they were not as concentrated, requiring frequent visits to various shops.

For this, Zhou Ning paid another 23 Victors. The 160 Victors that he had just received yesterday and hadn't even warmed up yet evaporated in an instant. The money came and went quickly.

At 2 o'clock in the afternoon, after he returned to the alchemy room, he did not even take a rest. He began to clean up the alchemy table, placed the purchased materials on it one by one, and began to make them behind closed doors.

Opening the panel, making a mini mechanical warrior requires thirty-three iron ingots, twenty-one fine iron bolts, and twenty-nine gunpowder powder. I already have firearms... Zhou Ning silently recited the contents of the recipe.

The previous part is actually about making an ordinary mechanical puppet. Zhou Ning has the talent bonus of [Tony Stark] and expert-level precision mechanical production, so it is very simple to make this.

After a while, Zhou Ning breathed a sigh of relief and put down the hammer.

Panel pop-up prompt:

[Mini Mechanical Warrior: A mechanical puppet that can be equipped with any small firearm and can be used for combat, defense, and viewing.]

The lucky guy who obtained [Puppet Alchemy] in the previous life did not have this recipe. His initial recipe was a relatively simple pet mechanical squirrel. Therefore, Zhou Ning guessed that the initial recipe was also determined by the life skills it possessed.

Zhou Ning's [Mini Mechanical Warrior] should be the initial formula that combines puppet alchemy with his own expert-level precision mechanical production.

Now making the mini mechanical warrior is only the first step. Next, Zhou Ning has to refine it through the alchemy array and seal it into the parchment card.

The following steps require mixing the pure water ball, dragon blood grass, ice mint, etc. into spiritual powder, which is the material used to draw the alchemy array.

Two pure water balls, 7 grams of dragon's blood grass, 5 grams of ice mint...

Zhou Ning followed the steps meticulously.

Half an hour later, the alchemy array was completed.

Zhou Ning held his breath and placed the mini mechanical warrior and a parchment card into the alchemy array.

After the preparation was completed, an alchemical catalyst made from a mixture of special herbs was poured on it.

Noisy!

A cloud of mist suddenly emerged, making the alchemy room hazy.

After a while, the fog dissipated, and a mechanical warrior card engraved with intricate patterns lay quietly on it.

[You created the card [Mini Robot Warrior], and you gained 7000 experience points!]

[Mini Mechanical Warrior: Click to use to summon a mini mechanical warrior that can help in battle. The duration is half an hour and the cooldown time is half an hour.]

"Yada thief!" Zhou Ning was overjoyed.

That's one small step for alchemy, but one giant leap for Yu-Gi-Oh!

Zhou Ning clicked on the card and chose to use it. A mist suddenly emerged. After the mist dissipated, a half-human-high mechanical warrior suddenly appeared in front of him, holding the M1 Garand rifle specially equipped by Zhou Ning.

Perfect! Zhou Ning snapped his fingers.

In the following time, apart from going to the alchemy laboratory to be on duty in the morning as usual, Zhou Ning devoted himself to his alchemy laboratory.

After the first batch of herbs from the Golden Oak Herb Shop arrived, crafting the special bullets was no problem for Zhou Ning. His second attempt yielded a 79% success rate. All 50 bullets were completed that afternoon and delivered, along with nine guns, to the Xilin Grocery Store in the west of the city.

...and returned with orders for more than 180 Victors and more guns and bullets.

According to Sherlock, the guns Zhou Ning drew from the prize pool were very popular among the Japanese Guards team, and even the agents next door were asking where these guns came from.

Zhou Ning even suspected that Sherlock bought so many guns in order to resell them.

The Golden Oak Herb Shop was also quite reliable. With Richard's face, the materials were never out of stock. Batches of herbs were delivered to Zhou Ning's laboratory on time. For two consecutive days, Zhou Ning was even a little too busy. The output of special bullets produced was close to 200 per day. The experience gained was very considerable, and his pockets were full again.