Helping Hand

After 3 hours of hellish training from Garp, Xin rest for a while and stand up while his legs are still shaking he know that Hina and Ain is waiting for him at the school gate.

Suddenly Garp said,"Get a proper rest we going to continue this again TOMORROW!"

Garp walk while laugh like a maniac,"Bwahahahaha…"

Xin suddenly feel that his day will become more miserable

After walking back to school Xin start to comprehend in what he experience.He understand that he needs to be aware and flexible in handling some dangerous attack if necessary, but he still need to learn more.

When he was about to enter the gate he see Ain and Hina into the distance so he waves his hand and call them.

Seeing Xin already finished his training Ain and Hina come to Xin and start walking back to there dorm.

While they are walking Xin keep talking about her experience during his training,he said how to develop natural instinct,flexibility and some other aspect you need to become strong.

Ain and Hina listening to Xin they can add it to their knowledge and apply it to there every day training.

Hina can't help but to deprest,"You know guys i eat a devil fruit and i don't even know how to develop its power"

Ain and Xin already know it so they can't help but be sad to there friend.

Xin suddenly said,"If I remember there is a guide book "manga" in my previous hometown "laboratory" about how to develop devil friut"

Xin continued,"If you want to develop your devil fruit i can help you"

Hina become happy in what he heard and said,"Can you teach me how to develop my devil fruit?"

Xin ask,"If I remember you said that the name of your devil fruit is Ori Ori no Mi/Bind-Bind Fruit right?"

Hina face become depressed again,"Yes it was a trash devil fruit it can only use to bind that's all"

Xin though,'If I remember in original series of One Piece,Hina can only use one move and it was Awase Baori ("Lined Kimono Feather Cage") a fence-like cage of bars that come out of her arms, Hina closes the cage and binds anyone that is caught inside and that's all he never develop another skill besside "Awase Baori"

Xin said don't worry,"I will help you …. The first thing you need to learn first if you want to develop your devil fruit is to know their effect and characteristic"

Hina nod,"The characteristic is metal and the effect is to bind, I already know that what kind of training should I do ….. to make my devil fruit more powerful?"

Xin smile and said,"After knowing the effect and characteristic of your devil fruit you can easily develop some skills"

He stares Hina and smile,"Do you know what the most suitable use of your devil fruit"

Seeing Xin smile at her,Hian face becomes red,"I know its to bind"

Xin nood,"Yes it to bind you know that your devil fruit is not good for attacking but to bind so you need to develop a skill that can restrict your opponent"

Hina pout said,"But I can't thing a way to develop skills using my devil fruit"

Ain and Xin smile at her they know that Hina is a muscle brain so they not surprised by what she said

Xin said,"Don't worry, I will help you develop some skills"

Then he takes a notebook in his bag and start writing

After a half hour he finish list some of his idea and create some unique skills for Hina

Then he gave it to her,Seeing Xin is already finish Hina take and read it

Ain is curious so she see what XIn right on it

...…..

Binding Iron Chain (Tessa no ketsugō)

Create iron chain under your feet to erupt from the earth and binding the target.

Binding Iron Chain Swarm (Tetsu no kusari no sokubaku)

Create multiple iron chain under your feet to erupt from the earth and binding the target.

Binding Iron Black Box (Burakkubokkusu)

Create a black box to restrict the enemy inside

Binding Iron thorn (Tetsu no toge)

Iron thorn causes five black iron roots to erupt from the earth and entangle the target.

Binding Iron Maiden (Aian Meiden)

Create an iron casket with human shape to confine the enemy inside.

Alaudi's Handcuffs (Araudi no Tejo)

Iron handcuffs can multiply in number through the will of the user. The handcuffs multiply quickly, giving the enemy almost no time to react.When the handcuffs multiply, it is capable of changing shape to match the opponent's body. After the opponent is completely restrained, with a pull of the chains, the weapon is capable of crushing them to death.

Self Binding Armor v Part (Jiko ketsugo ama v patsu)

Create armor in any part of user body and use to defend

Self Binding Armor v Whole (Jiko ketsugo ama v zentai)

Create full armor to user body it can protect user for any damage she recessive.

Self Binding Giant Iron knuckle (Jiko ketsugo Jaiantoaian-Nakkuru)

Create a giant Iron gloves to bind your own fist to forearm making a giant knuckle,It can use to defend and attack the enemy.

...….

After Hina seeing this he can't help but ask,"Xin this skill set is powerful but how can i make this?My ability can only metal bars from my hand"

Xin smile and said,"Before you can use all of that skill you need to master Metalbending"

Hina,"how can i do that"

Ain laugh and said,"I understand now,Hina your devil fruit can make metal bars and if you use it to other they will become solid iron but if you touch it you can mold it to any different shape you want"

Xin nodded,"That's right you can mold your own metal bars to any kind of shape you made by making it to different shapes you can use the skill that i make…"

"But you can only make binding weapon no other than that"

Hina puzzle look at him,"Why?"

Xin answers,"Its because the property of your devil fruit can only bind and restrict so you need to be creative in molding your ability"

Hina said,"Then why do you wright skill full body armor and giant knuckles?"

Xin smiled and said,"It was because your metal bars contain hardening property so you can use it as armor and blunt weapon"

Hina nod,"Ok i understand now after i got home i will start to practice my devil fruit while i'm absorbing reiatsu in the air"