Inviting Luffy

It's been few hours Straw Hat pirate got out from loguetown. They had just escaped from the storm and now they are sailing leisurely.

"Sanji, meat!!!" said luffy as he sprawled his body.

"Izumi." Sanji look at izumi.

"Oh right, here all your stuffs." izumi take out all of their stuff they bought from loguetown.

----

After they had their meals, all of them asked izumi what happened in the town.

"You beat that white haired guy?" sanji asked with surprise.

"Hihihi, as expected of my crew. Even beating the person I couldn't beat." said luffy as he let out his usual smile.

"Even luffy couldn't beat him?" usopp and nami asked at the same time.

"How did you beat that guy anyway?" Asked zoro. And luffy replies.

"He should be devil fruit user. It seems logia type based on what that smoke guy and izumi told me."

"Devil fruit, huh? No wonder. Izumi had used the technique on luffy at cocoyasi village. It proven useful against devil fruit user." said sanji.

"The teleportation technique he used seem interesting, if possible I would like to try." zoro said eagerly.

"Not only that. I also met luffy's father." izumi said with smile.

"Luffy's father???" Nami, zoro, usopp, and sanji were surprised to hear that.

"My father? Who is that?" luffy asked doubtfully with his tilted head.

"YOU DON'T EVEN KNOW YOUR FATHER??" nami, zoro, usopp, and sanji couldn't believe that luffy even doesn't know who his father is.

"Don't know." luffy shook his head. The others are speechless.

"Luffy's father is Monkey D. Dragon. You know who is he." said izumi plainly.

"Wait a moment. Dragon?"

"That famous Dragon?"

"Did you mean leader of Revolutionary Army?"

"That criminal is his father?"

All of them asking izumi if it's true, then izumi nod which make them speechless and don't even know what to say anymore.

"Is he that famous?" luffy asked casually but then he got glare from his crew which made him shut his mouth.

"Now luffy, do you understand how hard to fight logia user?" asked izumi. Luffy just nodded.

"I'll give you training schedule later, it's useful to train Busoshoku Haki and Kenbunshoku Haki. If you somehow awaken Haoshoku Haki, you need to find out by yourself. Well, you should decide by yourself wether you want to train or not. All of you too." Izumi turn his head toward the others.

"Okay." Luffy and the others nodded fiercely.

"Luffy, do you want to get more powerful? Or maybe you could remove your weakness and don't need to worry if you fall into the water." izumi look at luffy seriously.

"You can do that?" luffy eyes were shining brightly when he heard what izumi said. Meanwhile the others were bit disappointed as izumi only ask luffy to get more powerful. Izumi who noticed began to said.

"I'm sorry guys, this time is for luffy since I decided to invite him join my group."

"Your group?" they asked at the same time.

"Actually I didn't plan to tell you guys about my origin except luffy. But I know you guys could be trusted. As long as luffy doesn't mind. I'll tell you everything." Then izumi look at luffy for his opinion. Everyone also turn their head at luffy.

"Please just tell us, they are my precious friends." luffy said with light smile on his face. Izumi took out the phone and gives to luffy.

"Here take it." when luffy receive the phone, a pale of white light surround luffy's palm for a moment as if the phone recognize it's owner.

"Whoa, cool."

"What is that?" luffy was surprised. While the others asked curiously.

"This is a phone. It can be use to communicate with me and other members of our group. With this luffy will be one of the seven members in our group. There will be more member in the future. Because this thing is limited, I couldn't invite anyone freely." explained izumi.

"It's like den den mushi."

"But it's smaller."

"Yeah."

When receive the phone, luffy's eyes shining brightly. But, he heard izumi says further.

"With this, you will get storage space like me." Then he explained what and how to use storage space. Izumi explained that he came from another world and came here for the mission. They also shocked that the mission was to get a bounty at least 80 million berry which made them dumbfounded.

"I can't believe there's another world."

"What kind of your world is it?"

"What about the other world beside yours?"

They asked almost at the same time which make izumi stopping them to ask anymore.

"My world is quite peaceful, and I just student in my world."

"Student?" their eyes lit and looking at each other.

"Your world is kinda powerful world. But there are more powerful world than this world. There's a world full of alien from outer space, just one move could destroy this world with ease even you have haki. That world also has a God who rule the entire universe....." Then izumi explained the detail of each of another world to them, especially the powerful and the peaceful one.

"Amazing." Luffy seem excited when he heard different kind of worlds.

"So, you might go back home anytime when your bounty reach 80 million, right?" nami suddenly asked izumi.

"By the way, what do you mean you can get stronger by joining your group." heard what zoro had said, everyone also curious.

"I will go back within 2 or 3 days after my mission is complete. As for what zoro asked. You see, I was ordinary student, without any kind of power. But I got stronger after I'm joined the group. When you complete the mission, you will get a reward. The reward is random, but mostly you will get good stuff to make you stronger, or give you supporting item. Well, there might be useless thing to get too. It's also possible to get you something that any devil fruit user wants, which is removing weakness. So devil fruit user would be able to swim."

Luffy's eyes lit up. His problem was he would lost his strength in the water which is trouble him. So when izumi said he could swim again, he instantly excited.

Izumi also told luffy how to use the phone, well luffy head is confused though, so izumi let nami to help him teaching luffy. He told luffy that the phone will let luffy know his future, but he refused to know since it won't be interesting. Then, izumi remind him that at least he should learn rokushiki or haki.

-----

A days later.

"Right luffy, I forgot to remind you. Look!" Nami gives luffy a wanted poster. Luffy had 30 million berry now. While the other asked if they had bounty too. But they depressed as they heard no bounty for them.

"Hihihihi. How is it? Am I amazing?" luffy laugh proudly.

"Well luffy, wait for few days, you will see my poster." Said izumi as he lean his arm to luffy's shoulder.

"That's right, you beat that smoke guy."

As they chatted each other, they suddenly hear.

"Hey you guys, look at that. I found something strange." Usopp shout at them. Luffy thought it was a fish. So, he stretch out his hand. Izumi who understand the plot said nothing.

'So, that dragon first. I thought after loguetown was reverse mountain. I totally forgot.' thought izumi.

-----

Marine headquarter.

There are several middle age man and some old man. They're discussing about the news they got from loguetown.

"There's newbie pirate that could take down logia user?"

"Did he use Busoshoku Haki?"

"How could newbie use Haki?"

"East blue?"

They raised their voices in surprise.

"Be quiet. That's why we have this meeting. The report was sent by vice captain Tashigi from loguetown. As you know, I got information that Smoker, a logia devil fruit user had a base within loguetown. Almost no pirate would be able to run from him. From the report I've got, that pirate had ninja skill like wano country people. And because of him, straw hat pirate and buggy pirate were able to run away." one of middle age man who got the news explained what happened in east blue, loguetown.

"Then how did he defeat logia user with just ninja skill?" one of them asked which made everyone turn their attention.

"The chronology is like this, Buggy pirate was captured and smoker chases the straw hat. When smoker almost take him down-----"

Then that man explained how did izumi defeat smoker without haki.