Xin's Body Secret

Big Mom comes out from the crater and looks at Xin angry, she grabs Prometheus and combines it to herself.

He then takes Napoleon from the ground and transforms into a long sword, then she suddenly changes.

Prometheus changes Big Mom's hair into a flaming hair, while Napoleon starts to discharge electricity all over his blade.

The Kings of the "Nation of Souls"

The strongest form of Big Mom and his Homies, using this Big Mom, gains a big chunk of strength from defense to attack.

She then waves his sword in creating a gigantic vacuum slash that crushes anything it passes.

Xin easily dodges it and waves at his staff, he then uses a stab even though he is still far from her.

"Extend."

The stone staff extends straight to Big Mom, while Big Mom opens her hand and blocks it using armament Haki.

Seeing that the hsi staff did not pose any threat to Big Mom, Xin takes it back and tries to stab her i indifferent angel.

But Big Big Mom is not just a big person, she is pretty fast when it comes to using her sword, she deflects them easily while running to get closer to Xin.

When they both get closer to each other, Big Mom throws a punch straight to Xin, while Xin uses his feet to counter it.

Haki shockwaves explode in the air, cracks and vibration combinations appear around them, punch, kick, elbow every of their attack creates an explosion that can easily crush even solid steel.

Xin happily grinning while exchanging fist to Big Mom, he never experienced this kind of excitement after his last fight with Garp.

He came here to test his strength and just like what he expected, Yonko did not fail his expectation.

Meanwhile, Big Mom starts to get irritated, she can't get any upper hand in this fight, the combination of Fire, Electric, and even Wind can't hurt the kid in front of her.

Even with her super advance Haki can't even contend with the unique Haki of him, and not only that.

Her hands start to hurt from the collision of their fist. The concept is that her fist can even hurt the strongest man in the world.

But right now, her fist can even hurt a small kid in front of her, not just Xin fist, even from feet to his body is like a solid diamond.

Of course, Big Mom doesn't know that she is not only helping Xin to gain experience, she also helps Xin in his body training.

In Xin's view, each Big Mom's fist and kick is like a huge hammer tempering every part of his body and the result? Well, you can see it in the notification that he is getting.

...…

Ding! You receive +0.12% body balance + 0.21% Superman Body

Ding! You receive +0.03% body balance + 0.08% Superman Body

Ding ! You receive +0.12% body balance + 0.75% Superman Body

Ding! Your Undying Golden Body: B+ > Undying Golden Body A-

Ding! You receive +0.31% body balance + 0.24% Superman Body

Ding! You receive +0.63% body balance + 0.23% Superman Body

...…

Fighting a strong opponent makes Xin stronger, not only to his body, but also to his technique and expertise.

It also helps him to develop faster than the normal training program that he usually did at home.

Of course, he can just travel around the world and challenge different kinds of people to gain experience but he has too many things that need to be done.

But well, right now he is planning to go to Kaido and try to fight that beast after this.

"Engouht, kid, your realy brave enough to make me as your training partner," Of course Big Mom is not stupid as she looks.

She eventually discovered the change from Xin, she even starts to get scared because she is helping a strong opponent to get stronger and stronger.

"Since you already have a strong body, why not let your soul get stronger too!!<" Big Mom's eyes turn pink while her hand grabs Xin's shoulder.

"Now kid, choose,"

"Life or~ Treat!!!"

Xin looked at Big Mom and grinned," This thing will never work on me, I never fear you and I don't have any fear of anyone."

"So your devil fruit is pretty useless on me,"

"Words to the Soul" Big Mom speaks directly to the soul's attachment to life, demanding that the person either give her what she desires or give her their lifespan.

If the person fears death for even a moment, Big Mom will be able to take their lifespan in any amount that she chooses; she can even take a person's entire remaining lifespan, instantly killing them.

However, if the person is completely fearless when they choose to have their lifespan taken, Big Mom will be unable to do so, nullifying the technique.

"I know that," Big Mom suddenly said, of course, Big Mom knew that Xin did not fear her at all, even the idiot knew it.

"I know that you did not fear me but I have fear on you, I'm scared that someday you become strong enough to take me and my crew so before that thing happen, I need to eliminate you now and here,"

"Soul Devour!!"

Big Mom opens her mouth, Xin can see a terrible black hole inside of her mouth, then Xin instinct kicks in. He tries to kick Big Mom to escape but Big Mom already bite one of his arms.

Big Mon munch and look at Xin they both surprise seeing Xin's arms suddenly gone leaving a golden light around in the missing arm.

"Y-You!! How the heck did you live without a body! How can you walk in this world only using your own soul!" Big Mom took back after discovering Xin's secret.

Even Xin was surprised, he knew that his body was recreated by some God but he did not expect that he didn't have a real body but a soul walking in broad daylight.

......…

Ding!...