The pirates sat and forgot, and they really believed the nine truths and one lie.

It has been a long time since Garp displayed his domineering aura. He has the potential to be a king, but he is willing to be a vice admiral of the navy and be inferior to others.

On the one hand, it is due to his personality. With Sengoku taking the lead, Garp can take on less responsibility and help the Celestial Dragons do less of the dirty work.

After Roger's death, only Shiki the Golden Lion had witnessed Garp in his prime. He had been in a semi-retired state in the navy for the past twenty years and had never been serious.

Shiki felt the familiar domineering aura, and when he was fighting with the two navy admirals, he couldn't help but shouting excitedly: "Garp, Garp, so you have come to this day. You use your true ability on your own grandson. You are worthy of being a navy!"

Mikazuki Munechika launched a terrifying slash, which Esdeath and Kisame were barely able to resist. If the two admirals wanted to kill the famous pirate, they would need time.

Whitebeard, who was on the Moby Dick, felt the violent extent of Garp's domineering power, and couldn't help but sigh in his heart that the naval hero was still strong despite his old age, and his domineering power was as strong as before.

When Roger was drinking with Whitebeard, they talked a lot about Garp. Roger thought that Garp was a sentimental fool. Although they had different ideas and could not work together, it was still worth entrusting important things to him.

This is why Roger did not entrust his woman and children to Whitebeard, but left the pregnant woman to Garp's protection.

At that time, it was too late for anything after Roger was captured. The navy cooperated with the Celestial Dragons and killed the pregnant woman who had been raising her baby for the same period of time without any concealment, hoping to make the Pirate King extinct.

Who would have thought that Ace's mother, in order to ensure the survival of her child, under the protection of Garp, stayed pregnant for twice as long as other pregnant women, thus escaping the large-scale hunt.

"Garp, what is more important, the justice of the navy or the family affection in your heart?" Edward Newgate revealed the essence of the matter. The naval hero now has no way out. Garp must face this problem and make his own choice.

This was the first time Luffy felt the terrifying aura of his grandfather. When he was a child, his grandfather often lost his temper and beat the three little ones violently, leaving Luffy and his two brothers with big bruises on their heads.

After beating his three grandsons, Karp cried and laughed at the same time. The next day, the grandfather reconciled with his grandsons and continued to find games to play together. It was a rare happy time.

But today, there was no trace of the affection from the past on Grandpa Garp's face. Luffy could feel a chill from his grandfather. Although it was not the murderous intent of a stranger, it was enough to prove that the affection between the grandfather and grandson had fallen to freezing point.

"Luffy, you are my grandson. I want to give you a chance. If you take Sabo away now, I can pretend that nothing happened." Garp's face was frosty at this moment. Between family affection and justice, to outsiders, he still chose justice.

At this moment, Garp was like a mountain, pressing Luffy so hard that he couldn't breathe. His violent domineering aura covered every inch of Luffy's skin, transmitting the pressure of his elders to the extreme.

This was the first time Luffy faced the impact of Conqueror's Haki, and he didn't expect that the other party was actually his own grandfather. He was able to withstand it and not faint thanks to his cultivation of martial arts energy, otherwise he would have been lying on the ground motionless.

As time went on, the deterrent effect of Garp's domineering color became more and more condensed. Even if the vice admirals who could use domineering power retreated to a safe range on their own initiative, they could not stop the momentum of the naval hero.

Luffy was targeted by his own grandfather the entire time, but he never gave his head and held on until now. This spirit of resistance is worthy of praise, but unfortunately he did not have the strength to match it, and it was ultimately futile.

Sabo and Rengoku Kyojuro are still fighting. As the older brother, he has no time to take care of his younger brother. Sabo has not decided to attack Garp. If a younger generation attacks a respected elder, it may shake his beliefs.

"Luffy, I can't help you. You have to pass this level by yourself," Sabo muttered to himself and turned his attention back to Rengoku Kyojuro. A swordsman who can use breathing techniques really can't relax for a moment.

"Grandpa, you are a navy and I am a pirate. I want to save Ace. No matter who stands in front of me, they are my enemy." Luffy looked into Garp's eyes with a firm and unyielding look, conveying strong emotions to his grandfather.

Garp felt Luffy's stubbornness and couldn't help but laugh at himself. His stubborn character was really like his father, Dragon. And from whom did he inherit Dragon's stubborn character?

"Okay, then I'll break your limbs and let you remember the feeling of my iron fist."

The air around Garp suddenly solidified, and his bare right fist was first covered by the inky black armed color domineering, as if it was made of fine steel.

Immediately afterwards, an even more domineering invisible pressure rose from the fist. It was the terrifying power of the domineering aura that was compressed to the extreme and intertwined with the armed color. The space around the fist even showed slight distortion.

In the eyes of anyone with a discerning eye, the navy hero was really serious this time. He was dealing with his own grandson, even using the entanglement technique of Conqueror's Haki. An ordinary person would be seriously injured if not killed by this punch.

"Long, let me help you teach your son a lesson."

Without any unnecessary movements, Garp's figure seemed to cross the distance in an instant and appeared in front of Luffy with an explosion that tore through the air.

Luffy's pupils suddenly shrank, and he only had time to see the fist wrapped in destructive power rapidly enlarged in his field of vision, and had no time to make any defensive posture.

Bang!

With a dull, teeth-grinding thud, Garp's fist hit Luffy's forehead solidly. The huge impact force caused Luffy's head to tilt back suddenly.

The cervical vertebrae made a crisp sound as if they could not bear the weight, and the whole person flew backwards like a cannonball hit by a heavy artillery. Blood mixed with a few teeth splattered out of his mouth, drawing a terrible bloody line in the air.

"Luffy"!!!

Ace knelt on the execution platform and saw such a heart-wrenching scene. Grandpa Garp treated his own grandson with all his strength without any reservation.

"Why"?!

When Sabo saw this scene, he was also shocked with his mouth open, and witnessed with his own eyes Luffy, covered in blood, being knocked a hundred meters away by a punch from his grandfather.

He could even see that Grandpa Garp's right fist was still stained with Luffy's blood. The glaring bright red color was so creepy to Sabo, as if a punch shattered the past family affection.

The navy behind the naval heroes also did not expect that Vice Admiral Garp would be so harsh.

He said he was going to break Luffy's arms and legs, but the iron fist hit Luffy's forehead, which seemed to have caused considerable damage. The sound of skull fracture could be heard.

Luffy was knocked out and rolled several times. After being dragged for several meters, he left a trail of blood on the ground. It was unknown whether he was alive or dead.

Could it be that the naval hero is really willing to sacrifice his own family for the sake of justice and personally send off the young?