The reason why Su Xiao chose to join the revolutionary army is very simple, that is, he can get the greatest degree of freedom, he has considered Blackbeard and Whitebeard before, the former is too difficult to join, and the latter is mutually repulsive, even if the relationship between Su Xiao and the Whitebeard Pirates is in a friendly state, but once he joins, Su Xiao's plan will be limited.

The revolutionary army is different, Su Xiao only needs a camp to participate in the top battlefield, and he doesn't expect his camp to have military support.

There are still about six days before the battle on the top battlefield, and the most lively place now must be Nine Snake Island, after all, Luffy, the protagonist of the plot, is over there, and there will be many contractors to take advantage.

Compared to Nine Snake Island, there will be many contractors on the side of Advance City, followed by the Chambord Islands.

"You're welcome to join, now we're our own people."

"Kella, if there's nothing else to do, I'll go first."

As soon as the negotiations were over, Rez Marks came to the side of the ship, lowered a small boat, and faded away from the horizon.

"Where next?"

Su Xiao seemed to ask casually, but in fact he would not leave the nearby sea.

"I'll have someone take you back to the new world."

Kerra, who had successfully negotiated, was refreshed, and although Su Xiao was dangerous, he was definitely a top scientific researcher in weapons.

"Impossible."

Su Xiao asserted refusal.

"What's wrong?"

"Not long ago, I slaughtered my aunt's sons."

"This ......"

Kella scratched her head, she had heard of it.

"Where's your nearest branch?"

"On the Chambord Islands."

"Just go there, I'll help you make some weapons there."

"Yes."

Kella agreed without hesitation, she didn't seem to care about the current situation, or rather, this was confidence from intelligence, and this was very much in line with Kella's personal thoughts, she instinctively rejected letting Su Xiao come into contact with the base of the revolutionary army in the New World.

Putting down a small boat and determining the direction with the eternal hand, Su Xiao, Bubuwang, Eminem, and Kerra went straight to the Chambord Islands, Eminem was strong and responsible for rowing.

The Chambord Islands are not far from the sea where Su Xiao is, and Eminem rowed out a speed not lower than that of a mechanical motor with a pair of oars, and Kella was dumbfounded, and within a few hours, Su Xiao saw a group of mangroves in the distance.

Arriving at the offshore area of Chambord, Kerra magically pulled out a telephone bug, and after dialing, it didn't take long for bubbles to bubble up in the sea near the boat, and a round submarine ship floated to the surface.

On the submarine ship, Su Xiao approached the Chambord Islands from the sea, and when the submarine boat floated to the surface, Su Xiao climbed out of the submarine cabin and found that there was a large area of mangrove roots coiled together, and the surrounding soil layer had traces of artificial excavation, which was the underground on the edge of the Chambord Islands.

Following a staircase that winds upward, Su Xiao returned to the location in a small mangrove forest.

"This is Mangrove District 72, and most of the time no one will come here, our branch is over there."

Following the direction of Kerra's finger, Su Xiao saw an abandoned pirate ship.

Kella walked over to the abandoned pirate ship and tapped the planks on the outside of the ship.

A wooden door on the hull of the ship was pushed open, and it was opened by a middle-aged man with a full beard and a gray shirt, who looked at Kerra, his lips moving, as if he wanted to say something.

"I know, it's boring to watch this place by yourself, I've brought a new member, this is Kukulin White Night, and I'll be living here in the near future."

Kerra stepped into an abandoned pirate ship, which was connected to an underground base in the back.

Su Xiao also walked into the scrap ship, just entered here is indeed an upside-down scrap ship, and then inside, it is an underground passage, about five meters underground.

The structure of the underground base is simple, with a long and narrow corridor with five rooms on each side.

"This way."

Standing in front of a wooden door, Kella waved her hand, Su Xiao walked to the wooden door, pushed open the door and found that this was a room of more than fifty square meters, it was very dry inside, and the ceiling was a kind of tree root that could shine, judging from the color of the light, this was clearly sunlight.

"The root system of the sun tree Eve?"

"That's right, but it's only this one, it's almost exhausted, and it can still shine for a few years at most, after all, there is only a small branch of the sun tree Eve on it."

Kerr stretched his waist because the room was sunny and well ventilated, so that there was no stuffiness in an underground room, as if he was in a natural environment.

"You can live here for a while, or you can go to the New World now."

"Here it is."

"Oh."

Kella was not stupid, she immediately judged what Su Xiao was waiting for.

"I'll help you make some potions here."

Su Xiao sat on the wooden bed in the room, a few days before the start of the battle on top, and he was ready not to show up again before the battle.

"Elixir? Isn't it a weapon. “

"There is a risk in making explosives, and if something goes wrong in the process and it causes an explosion, it will be exposed in a short period of time."

Of course, Su Xiao will not help the revolutionary army to make explosives, it is a part-time job, he wants to take the opportunity to improve the plant harmony chapter, if the revolutionary army can provide materials, his plant harmony chapter can be upgraded to a very high level in a short time, if it is not provided, he will 'find a way' to let the other party provide it.

"Is that so?"

Kella was visibly disappointed.

"Here's what you need to prepare, don't try to gather these materials alone, that would be a waste of time."

Su Xiao took out another list, Kerra's expression was bitter, if Su Xiao could pretend to draw it up on the spot, she would feel a lot better, and the current situation made her feel more 'calculated'.

Kella glanced absentmindedly at the list, and soon, her expression became foggy.

"These ...... All need more than a hundred copies!? ”

Kerra seems to have been knocked down by money, and most of the materials on the list are rare and expensive.

"Drugs that can permanently improve physical fitness and have no side effects, of course, the materials needed will be rare."

"Improving physical fitness ......"

Kella muttered, hesitated for a moment, and looked at Su Xiao with an embarrassed face.

"Can you collect a few copies first, and then I will send the finished product to the headquarters, only then can the headquarters send more materials you need."

"Yes."

Kella left the room, Su Xiao breathed a long sigh of relief and lay on the bed, since he entered the pirate world, he has not rested.

Kerra was not bad, and she obtained a few materials that Su Xiao needed through the intelligence channels of the revolutionary army.

Under the mild sunlight, the three bottles of [Stigmata Elixir] shone with golden light.

"No problem, this is a potion that I developed a long time ago, mainly used to help the world government train recruits, remember, only children under the age of ten who are not physically strong can use this potion, and they can use it at most once in their lives, and their strength, speed, and ability to resist blows will be significantly improved after drinking, but there are no side effects, and if the physical fitness is strong beyond a certain level, it will not work."

Su Xiao handed three bottles of [Stigmata Elixir] to Kerra, as for what he said just now, this was his temporary fabrication, the [Stigmata Elixir] only takes effect on users whose attributes are lower than 20 points, and not all children are as strong as Luffy and Ace Hour, so there should be no problem with using it for the reserve revolutionary army under the age of ten.

"I'll pass it on."

Claire took the [Stigmata Elixir] and hurriedly left, Su Xiao held the tablet and began to indulge in the game.

Early the next morning, there was a knock on the door, and the knock was a little hurried.

As soon as Bubuwang pushed open the door, Kerra walked briskly into the room.

"The kind of medicine you make really works, and it really doesn't have side effects, how do you do it?"

Kella seemed to have reacquainted with Su Xiao, and she finally knew why the World Government was looking for Su Xiao all over the world, perhaps not only because the Celestial Dragons were killed.

"Follow-up materials delivered?"

"Delivered, there are 300 copies, and additional manpower has been dispatched."

A man with a short beard on his face and a height of nearly three meters was standing behind Kerra, and after the revolutionary army tasted the sweetness, they not only sent materials, but also sent bodyguards.

Facts have proved that after mastering the advanced knowledge of alchemy, even if he is full of blood, there will not be too many forces to reject Su Xiao from joining, but will become a guest of honor, a scientific researcher who needs to be protected.

PS: (The sixth watch is completed, the beginning of the month, ask for a monthly pass).