I formed the El Cat Investigation Team in Pirates.

After returning to the Dudu, Xie Wen opened the package that White Beard had thrown to him.

Then he discovered that in addition to an ordinary devil fruit with no special features, there was also a life paper with a phone number written on it...

"Haha... an old man who is hard on the outside but soft on the inside..."

Xie Wen touched his nose, feeling somewhat surprised.

Because in the world of pirates, handing over your life paper is not an ordinary thing. After all, in this sea with treacherous climate, besides the recording pointer, only the life paper can accurately point out the direction.

In fact, at some times, the paper of life is more reliable than the pointer.

Especially for someone of Whitebeard's status, it is impossible to hand over the life paper to others easily. After all, if this thing falls into the hands of the World Government, God knows what plans they will make against Whitebeard.

This way, if Whitebeard has any problems in the future, I will have to help him...

Although Xie Wen is a shameless guy, he would not do such a thing as just taking benefits and disappearing when something happens.

Well... Blackbeard has been eyeing his own cat, and they will have to confront each other sooner or later. The worst case scenario is that they will participate in the Battle of Marineford.

Shaking his head and putting away the life paper, Xie Wen decided to deal with the future later, and then turned his attention to the devil fruit given by Whitebeard.

Judging from the shape of this fruit, Xie Wen had no impression of it. It was probably a fruit that had never appeared in the original work or had a small role, so there was basically no need to think about getting the summoning ticket fragments.

Moreover, even if fragments really appeared, it would not be of much help to Xie Wen, because the superhuman and animal card pools have already been used to summon the two drunkards, Suixiang Meow and Kaido Meow, respectively, so there is no fragment at all now.

As for the natural system...

No matter how beautiful the daydream was, Xie Wen didn't think White Beard would be generous enough to give him a natural fruit.

He decisively took out the Hunter's Manual. Of course, he did not see the familiar milky white light. Xie Wen turned to the page of the Devil Fruit Illustrated Book without any ripples in his heart, and quickly found the information about this fruit on it.

[Animal Series·Bat Fruit·White Bat Form]

Well, what follows is not the "Mythical Beast Vampire Form".

"Tsk...what a pity..."

Xie Wen shook his head regretfully. Although he didn't hold much hope at first, he was still surprised when he saw the bat fruit hit him. Unfortunately, the "white bat form" that followed behind instantly made him calm down again.

And if it's White Bat...

Xie Wen remembered that the thing looked like a custard bun, and was not even as big as a tennis ball. Even if it was measured by the size of its wingspan, it was at most slightly larger than an adult's palm.

If compared with the prototype, this thing may not even be able to beat the prototype of Dodos, the katydid.

But for Xie Wen, or more precisely, Huiyuan Miao, this doesn’t matter. The prototype of the axolotl is not big either, but can’t Shirley’s body still become super big?

On the contrary, the fact that white bats can fly is more in line with the requirements of Cat Graybara who wants to create a "drug slime army".

Although Haibara Meow still has two animal-type fruits, the Giraffe Fruit and the Tiger Fruit, she has never made them into aerosol aggregates like Shirley.

The reason given by Xiaofuhei is that she doesn't need them to participate in the battle, so even if the Tiger Fruit may have some combat power, it is still about the same as Shirley in Haibara Meowth's hands.

Therefore, what she needs more is an animal-type fruit with abilities different from Shirley's...

Such as flying.

Thinking of this, Xie Wen turned his head and glanced at Huibara Meowth beside him.

When the kitten knew that this was the White Bat Fruit, it immediately stared at the fruit in his hand, looking ready to pounce at any time.

I wanted to tease her with the White Bat Fruit, but when I thought about what happened last night, Xie Wen thought it would be better not to provoke this scheming little bitch for a while...

"Here you go." Xie Wen pushed the White Bat Fruit in front of Huiyuan Miao, "Don't act like I'm going to bully you."

"Humph~"

(=`=)

Huibara Cat snorted proudly, but then took the initiative to lean over and rub its head against the back of Xie Wen's hand.

Xie Wen stroked and scratched her little head with his backhand for a while, and the little kitten pretended to slap his hand away, then picked up the white bat fruit and ran into the laboratory excitedly.

【Xie Wen, where are we going next? 】

(=ΦwΦ=)

Duduhao, who was lying on top of Xie Wen's head, saw that he had finished his work and immediately asked.

[Are you going to find the moving island from before, meow? ]

"Well, you don't have to rush over there, just walk slowly in the direction where it is."

Anyway, it wasn't a particularly urgent matter, so Xie Wen was not in a hurry to leave.

As for the location of the Red Hair Pirates given by Morgans, it is also quite far from here, and they have probably left long ago and gone to other places, so Xie Wen had no intention of looking in that direction at all.

[I know, meow~]

The Dudu swung its tail and controlled its main body to head towards the nearest island.

As for the record pointer pointing to the island, Xie Wen had asked Marco for one before leaving.

……

In the following period of time, Xie Wen and his friends had a very peaceful journey. In addition to daily exercise and sparring, they usually petted cats, basked in the sun, told stories, read newspapers, listened to Xia Ermi playing the piano, etc.

Don't live your life too leisurely.

During such a relaxing day, Huibara Cat's second drug aggregate was finally completed.

"Meowhahaha! I finally finished it!"

(=`=)＞

The little kitten kicked open the door of the laboratory, and appeared in front of Xie Wen and the others with one hand on his waist and the other holding a translucent silver-white bat. He looked very proud.

On top of her head, Shirley was lying lazily.

Originally, if it was just to make an aggregate like Shirley, it wouldn't take so much time. With Suika here, the most troublesome step of gathering and compressing is actually the easiest for Haibara.

But the little kitten felt that it was too troublesome for Shirley to constantly create clones and inject potions every time she fought, so she always wanted to create an aggregate that could autonomously switch potions in the body.

"So, you succeeded?"

Xie Wen curiously approached the little bat, looked at it and asked.

"Ji~" "Baaaa."

The little bat that looked like a ball spread its wings slightly and called to him in a baby voice, and Shirley on top of Huibara Cat's head also called out.

"It's considered...successful, meow."

Huibara Miao wrinkled her nose, nodded, shook her head, and then without Xie Wen asking any more questions, she took the initiative to continue explaining.

"My original idea was to allow it to switch freely between various potions, but in this case, it would have to have a core to store the different potion concentrates, and it would have to be replenished after they were used up. The most important thing is that the core cannot be 'elementalized', and the 'natural system' ability of the aggregate would have an obvious weakness. It's really not worth the loss, so I had to change my idea..."

"You should also know that many potions have different effects at different dosages, and may even have completely opposite effects... Poison can save lives if used properly, while tonic can harm people if used incorrectly. This is where my second idea comes from - to achieve different potion functions by adjusting the proportion of its own ingredients."

"Hmm? If it's just that, Shirley should be able to do it, right?"

Xie Wen raised his eyebrows.

"That's different, meow," Huibara shook her head, "Shirley only changed the concentration, the function didn't change. Poison is poison, what changed is the strength of the damage to the human body. It's the same if you change it to Demon Potion or Hardening Potion. At most, the difference is just the difference between Demon Potion and Demon Potion G, meow..."

"But it's different now, meow!"

＜(=`=)＞

The kitten raised his head proudly. "Based on the Satan potion, I developed an adjustable recovery potion. Under different temperatures and drug activities, it can be switched into three different potions - recovery potion, Satan potion, and the Angel potion that I accidentally discovered during the development process, meow!"

Upon hearing the name "Satan Potion", Xie Wen subconsciously distanced himself from the cute little bat and asked curiously, "Angel Potion? What effect does it have? Can it bring the dead back to life?"

"You're dreaming, meow!" Huiyuan rolled her eyes at him. "How can a legendary thing like resurrection potion be made... Hmm... In this world, it's hard to say. After all, souls can be seen directly here... It's a pity that the skeleton didn't stay, otherwise I could try to study the resurrection potion..."

"Xiao Ai, you haven't answered my question yet."

Xie Wen poked the little scientific research kitten who was lost in his own world.

Having his train of thought interrupted, Huiyuan bit Xie Wen's finger decisively, then continued to answer with a hum: "You can tell from the name, right? Angel Potion, unlike Satan Potion, its characteristic is of course that it tastes good, meow!"

Xie Wen: "..."