Starting with Kengan beating up the Pirate King

Chapter 115 Blackened Kaido!

"Absolutely amazing! Absolutely amazing!"

Over the next few days, Yingchu used various sophisticated instruments to scan and measure every muscle in Guanyi's body, especially her back.

Trapezius, latissimus dorsi, teres major, teres minor, rhomboids, erector spinae... Yingchu would meticulously assess their volume, density, tendon connections, and nerve recruitment efficiency, and each time, he obtained results that amazed him.

"Are you even human anymore, Kaneki?! If you went to participate in the Kengan Deathmatch now, you could probably send Kana to hell with one punch, right?!"

He praised her enthusiastically, but also made some difficult requests of Guan Yi: "Can you only make the upper edge of your latissimus dorsi bulge, while keeping the lower edge relaxed? No... then how about this..."

No one can guide Guan Yi's current training in martial arts anymore, but a top-notch doctor can provide guidance and make changes to Guan Yi's training methods from the perspective of human anatomy.

For the first month, Yingchu had Guanyi undergo various tests, and then he provided Guanyi with a training plan called 'simulated ghost back'.

Wide-grip, weighted pull-ups, barbell rows, single-arm row specific exercises, straight-arm pulldown specific exercises, shrugs...

Every single exercise, every single day, even ignoring the weights on his body, could train five world champions to the point of muscle breakdown, yet Guan Yi still managed to carry it out meticulously under Ying Chu's increasingly fervent gaze.

The muscles in his back gradually changed, becoming more perfectly arranged, and his strength increased again.

After six months of intensive training, Yingchu gave Guanyi a treatment plan for Qingyulin disease, telling him that it should be effective and that he would make adjustments if there were any changes.

"It's really troublesome not being able to see the patient in person and constantly monitor her condition..."

He tentatively asked a question, and seeing that Guan Yi didn't intend to bring a patient, he shook his head and smiled excitedly, "Then next, we'll have to do some more 'mystical' cultivation. I've wanted to transform myself to that level, but I've never been able to do it. If it's you, perhaps you can!"

Through electrical stimulation and perfect muscle control, neural manipulation is achieved!
Muscle isolation and separation – the ability to allow any muscle in the body to move independently, detached from its muscle group!
Both of these training sessions caused Guan Yi immense pain. The electrical stimulation was not a simple electric shock; it started with industrial electricity and later even used high-voltage electricity. Even Guan Yi experienced cardiac arrest twice.

The isolation and separation of muscles caused Guan Yi to tear his own muscles and rupture his own tendons countless times. If Ying Chu hadn't been monitoring his condition, he wouldn't have been able to carry out this kind of training that could potentially cause permanent damage.

After a year of construction, Guanyi has once again achieved a transformative upgrade!

"Huh? You're leaving?"

Hearing Guan Yi say she was leaving, Ying Chu was somewhat dissatisfied: "We haven't finished yet."

Guan Yi didn't want to leave either, but the effect of 500 billion peles was used up, and next time it would be 1000 billion peles.

He is able to stay in the Kengan world now because he spent another 100000 life points to activate a new international superstar interaction.

Yujiro Hanma has already called to urge her. Guan Yi doesn't want to try to see what would happen if she refused to answer and refused to go to the battlefield again. Would it be a waste of her life or would Yujiro Hanma come after her?

"Practice alone is not enough without real combat experience."

Guan Yi could only explain, "I will go to the battlefield and unleash potential that I cannot normally access in life-or-death battles. You've worked hard this past year, Dr. Yingchu. When we meet again, you may see another kind of human limit: 'back muscles'."

A "ghost back" is a physiological variation and a natural gift.

After a year of specialized training, Guan Yi was able to consciously manipulate his back muscles to recreate the outline of a ghost face, but it was meaningless.

The purpose of simulating a ghost back is to increase strength, not to 'show off muscles'.

That muscle condition is not relevant.

Guan Yi must find a way to perfectly arrange his muscles that is unique to him.

It's not bad to explore between life and death!
one year later.

"Hahaha, Guan Yi! You really didn't disappoint me! Come on, let's settle this once and for all! This time, let's fight with the determination to kill each other!"

Yujiro Hanma's hearty laughter echoed as Guan Yi concluded his sixth interaction with an international superstar.

[Physical Peak Ascension Progress: 99%]

[Gained Physical Enhancement: 99%] His consciousness flowed back to the pirate world like a tide. Guan Yi raised his arms and stretched vigorously. It felt as if worms were crawling and constantly twitching and changing in the muscles all over his body.

Its overwhelming momentum dissipated and then subsided.

The injuries that were originally estimated to take another day or two to fully heal were instantly restored. His physique, which had already been trained to the top level in the ocean, was now enhanced by 99%, perhaps making him comparable to Kaido.

It's no exaggeration to say that Guan Yi now possesses Kaido's physique, Garp's Armament Haki, Shanks' Conqueror's Haki and Observation Haki, and Devil Fruit control that surpasses that of an Admiral!

Each of them is located at the very top of the ocean, and together they form a monster that surpasses even Rocks!

Yes, Guan Yi is very confident now. Even if Rocks were reborn, he should be overshadowed by him. The only ones standing in his way are perhaps Joy Boy, the possible David D. Jones, and Im, whose background is still unknown!
"The next time we can activate international superstar interaction will be in a match against Yujiro Hanma."

Let's go to Elbaf first and see what trouble Kaido is in!
……

Elbaf is located deep within the New World, the land of the Giant Kingdom, the world's most powerful nation.

Every giant is a born warrior, possessing a giant stature that generally exceeds ten meters in height and formidable strength when they reach adulthood. With a little training, they are qualified to serve as vice admirals in the Navy Headquarters.

The land inhabited by giants is naturally vast, ranking among the world's largest islands. It is also divided into three realms from top to bottom because it is composed of the precious tree Adam. The realm is the heavenly realm, the mortal realm, and the underworld.

The Yang Realm contains villages inhabited by giant warriors, while the Underworld, located at the very bottom, is the execution ground and prison for the giants.

According to Katakuri, the last contact before Kaido went missing indicated that they had some conflict with the giant warriors, but it had been resolved. The giants stated that they were unaware of any Road Poneglyphs, and if such things existed in Elbaf, they could only be in the Underworld.

After Kaido and his crew set off for the Underworld, no further news came.

So Guan Yi arrived in Elbaf and went straight to the lowest level of the underworld, unleashing his Observation Haki without restraint, meticulously searching for clues regardless of whether it alerted the giants.

After wandering among the desolate, white bones, Guan Yi finally stopped in front of a huge cave.

There were signs of a battle nearby. Guan Yi caught a glimpse of Kaido's presence in the cave, which felt strange, but he was certain that Kaido was inside!
Frowning, Guan Yi walked inside, then paused after a few dozen steps.

In the dim light, he saw a corpse, belonging to... Jhin the Flame.

This top lieutenant of the Beasts Pirates, Kaido's most trusted subordinate, lay broken and lifeless on the ground.

"He has been dead for some time."

Guan Yi remained silent, gazing into the distance.

Kaido's voice came from inside.

“You’ve come, Ian…”

"We were wrong, we were wrong."

"We misjudged the conditions for that monster's dominance to activate. The homeland is not a necessary condition; perhaps... it's something else, but you'll have to investigate it yourself."

Kaido's usually bold voice was tinged with helplessness and desolation. After a pause, he burst into a desolate laugh: "Captain! Rocks! I never thought I would end up like you. How ridiculous!"
In the end, it seems I can't become Joy Boy. Will it be you...?

Guan Yi lit a flame, illuminating the cave.

Kaido was slumped in the depths of the cave, his appearance completely transformed!
His original seven-meter-tall body swelled to nearly twice its original size, transforming him into a human-beast form, yet his dragon scales emanated ominous dark energy.

His dragon horns grew thicker and more twisted, with blood-red and dark purple patterns appearing on them. His eyes were pitch black, but occasionally a blood-red luster would appear.

More importantly, two demonic fangs were exposed in his huge mouth, and two large demonic wings sprouted from his back!
These clear features and Kaido's desperate words both tell Guan Yi one thing.

He was actually controlled by Im, the Black One!

(End of this chapter)