I started with Demon Slayer, and after drawing the strongest character, I'm invincible!

Ace: "..." Something seems off about how this is going on?

Luffy: "..." That's right, this old man is a bad guy!

"Hmph, you've got a sharp tongue, but I wonder if your fists are just as powerful."

Akainu looked at Gojo Satoru with a grim expression. There was an invisible layer on this man's body that blocked his attack. Could it be the Barrier-Barrier Fruit?

"Hehehe... I get angry when I can't win an argument, you're such a loser, old man~"

Gojou Gojou and Akainu made a face and said with a grin.

Akainu will soon find out how powerful his punches are.

From a distance, Garp grew increasingly pleased with Gojo Satoru. "This kid is really good. Luffy has made a good friend."

"Little brother, let's go quickly, don't get entangled with him."

Ace carried the immobile Luffy on his back and spoke to Gojo Satoru, who was standing not far away.

There's no point in getting entangled with Akainu here; their goal is to escape.

"You guys go first, I have other things to do."

Gojo Satoru waved to Ace, signaling him to go first.

"Oh, right, take it with you."

He threw 666 at Ace. With 666 there, there was no need to worry about their safety.

Ace looked at Gojo Satoru with a hesitant expression, wanting to persuade him to leave together, but it was clear that Gojo didn't want to go, so there was no point in him saying anything. In the end, he left without saying anything.

He wants to take Luffy out first, and then come back to pick up the child.

666 obediently lay on Ace's head; this nest was really nice, it liked it.

When Zhan Guo saw this development, he frowned. Where did this child come from?

Akainu's attacks had no effect on him; this kid... is quite something.

The Whitebeard Pirates are covering Ace's retreat. Their rescue operation today has been successful, and now it's time to withdraw.

"Marco, lead everyone to retreat."

Whitebeard and Sengoku gaze at each other from afar; their battle is about to begin.

“Yes, I understand, Dad,” Marco said through gritted teeth, his eyes red.

He knew his father was going to stay behind to cover their retreat, and that his father might not come back. He wanted to stay and keep his father company, but he had no choice but to obey orders.

Because he wanted to lead everyone to leave this place alive and return to the Moby Dick.

boom!

Akainu, covered in blood, flew backward and crashed into the city wall, smashing through it.

Gojo Satoru stood leisurely in mid-air, looking down at him.

When the Marines present saw that Admiral Akainu had actually been defeated, their movements instantly became chaotic.

Even the general has been defeated, what else can they do? The morale of the army collapsed in an instant, and ordinary soldiers had already begun to retreat.

Seeing this, Aokiji chose to abandon his opponent and go to support Akainu, after all, they were comrades.

Then, as soon as he went over, he flew back in a flash, sending his previous opponent, Diamond Jozu, flying.

Killing two birds with one stone, perfect!

Gojo Satoru watched this scene with amusement. He was truly a genius; he could produce such an effect with just a casual snap.

Standing in mid-air, Kizaru watched this scene and couldn't help but pat his heart, muttering to himself: "Oh dear~ How scary~ Luckily I didn't go to join in the fun."

Gojo Satoru didn't try to kill Akainu, and happily went to Garp's side.

"Grandpa, it's been so long! Have you missed me?"

"?"

Garp was a little confused by Gojo Satoru's words, and pointed to himself with a blank expression.

"Are you talking to me?"

"Oh, so you really are getting old and your hearing isn't working well, sir? Is there anyone else here besides you?"

Gojo Satoru, ever the friendly type, pulled a bag of senbei from Garp's pocket and started munching on it.

As expected of the old man, he always carries rice crackers with him.

"?"

A row of question marks appeared above Garp's head. How did this kid know he had senbei?

"You know me? I don't remember seeing you anywhere before."

"Yes, I know him. Monkey D. Garp, the Navy hero. His son is Dragon, the leader of the Revolutionary Army, his grandson is Straw Hat Luffy, and his disciple is... oh, I forgot."

Gojo Satoru said nonchalantly, completely unaware of how shocking his words were.

Garp: "..." They really know him very well.

So where did this brat come from? Luffy didn't seem to know him just now.

"then who are you?"

"Me? I'm the super cool and adorable Gojo-sensei from the universe."

When Gojo Satoru introduced himself, he even struck a pose with special effects, just to make himself look more handsome.

Garp: "..." Why is this kid suddenly glowing? His eyes were almost blinded by the light.

"So your name is Gojo, but I don't think I know you."

He could tell from Gojo Satoru's attitude that they really knew each other, but he couldn't remember ever knowing such a person.

"Oh, that's normal, after all, the you I know is from a parallel world," Gojo Satoru said casually.

"Oh, so it's a parallel world... Wait... what did you say? A parallel world? What's a parallel world?"

Garp was bewildered. What did it mean to know him from a parallel world? And what did "parallel world" mean?

"It means I'm from another world, and you and I know each other from that world, understand?"

Gojo Satoru explained the concept of parallel worlds to Garp with a smile, showing some patience for the old man.

"I understand... I understand. So, what is our relationship in that parallel world you mentioned?"

Garp was still a little confused, but he grasped the key point: Gojo Satoru and the other him had a good relationship.

"What do you think, teacher?" Gojo Satoru said with a grin.

"So that's how it is. So you saved Ace... because of me?"

Garp understood everything when he heard the word "teacher." He looked at Gojo Satoru with a complicated expression, still thinking that Satoru had saved Ace because of Luffy.

Where did he in the other world find such a treasure? Why can't he find one like it?

"Yeah! Because you don't want him to die~ Besides, Ace is a pretty good guy, it would be a shame if he died."

Gojo Satoru nodded without hesitation; he saved Ace mostly because of Garp.

Even if it wasn't the old man he knew, he was still Garp, and he didn't want to see Garp sad.

"Good child, come on, eat more."

With a loving expression, Garp took out a senbei from his pocket and gave it to Gojo Satoru. The more he looked at the boy, the more endearing he found him.

Sengoku was furious when he saw Garp and Gojo Satoru chatting happily; it was obvious that the two knew each other.

That bastard Garp, it's someone from his family again. Why is his family always so troublesome?

Just as he was preparing to personally confront Whitebeard, someone else appeared.

"Hahaha... This is really lively! I'll join in the fun too!"

This person was none other than Blackbeard Marshall D. Teach, who had come from Impel Down to steal Whitebeard's Tremor-Tremor Fruit.

Sengoku transformed into the form of a giant Buddha, and with a golden punch, knocked Blackbeard to the ground.

I'm so angry! Do you think your grandfather was also named Garp?

He had to show mercy to his friend's grandson, but he didn't need to show mercy to Blackbeard.

"Cough cough..." Blackbeard coughed up blood, staring at Sengoku with a horrified look in his eyes.

He clearly saw Luffy take Sengoku's punch, so why is it different for him?

"Pfft, hahaha... I'm dying of laughter, Blackbeard is so funny."

Gojo Satoru, watching the scene unfold, was practically dying of laughter at Blackbeard's expression. He must have thought that if Luffy could withstand Sengoku's punch, so could he, only to be taught a lesson in the end.

Sengoku, enraged, made his move. Blackbeard, having failed to obtain the Tremor-Tremor Fruit, was no match for Sengoku and was constantly being suppressed.

Whitebeard single-handedly held off Kizaru and Aokiji, covering the retreat of the Whitebeard Pirates.

After severely injuring Blackbeard, Sengoku turned his attention to Whitebeard, determined that Whitebeard must die here today.

"Grandpa, I'm leaving now. Goodbye."

After saying that, Gojo Satoru ran to Blackbeard's side and swiftly finished him off.

This is no good; keeping him alive is like leaving a scourge for a thousand years.

Blackbeard stared wide-eyed in death, his only thought before he died: Where did this kid come from?

After dealing with Blackbeard, Gojo Satoru left the matter alone and went to find 666 with a cheerful expression.

He eventually found 666 on the Moby Dick, where Luffy and Ace were receiving treatment from Marco.

"Thank you for saving Ace. Our Whitebeard Pirates will remember your kindness."

If you need any help in the future, please feel free to contact us anytime.

Marco thanked Gojo Satoru with a solemn expression, saying that the Whitebeard Pirates would remember this kindness.

"No need, I saved him because he is the old man's grandson."

Gojo Satoru said nonchalantly that he chatted with the others for a bit, and then left with 666.

He doesn't have much time left in this world; he still has many places to go and many things to eat!

After Gojo Satoru left, Marco told someone to keep an eye on Ace and Luffy, and then returned to Marineford alone. His father was still there, and he was going to bring him back.

Finally, Shanks, one of the Four Emperors, arrived at Marineford and mediated the war. With his help, Marco took away Whitebeard's body.

"Aww...chew...the juicy meat is so delicious..."

Gojo Satoru was walking down the street, eating a large skewer of grilled meat as he walked, while 666 was also happily munching on a skewer of grilled meat perched on his shoulder.

"666, how much time is left?"

He visited several places that day, from the Sabaody Archipelago to Fishman Island, then to Totto Land, and finally to Water Seven.

"Five minutes." After saying that, 666 sped up, trying to eat as many skewers of grilled meat as possible.

------

A warship was sailing on the vast ocean.

With a "duang," a person and a cat appeared on the deck.

Xia Youjie lay on the chair, watching Gojo Satoru and 666 descend from the sky, and couldn't help but twitch his lips. These two had finally decided to show up.

"Hey Jay~ Did you miss me while I was gone?"

Gojo Satoru stood up from the ground, dusted off his clothes, and sat down next to Natsumi Yuki with a bright smile.

"Wu, you should ask Mr. Garp about that."

Xia Youjie smiled and greeted Garp behind Gojo Satoru. He had arrived on the ship and then met Garp.

Because Gojo Satoru had told him about Garp, he quickly started exchanging information with Garp about Gojo Satoru after arriving here.

"You little brat, you've finally decided to come back."

Garp grabbed Gojo Satoru from behind and said, feigning anger.

"Grandpa, that's why I've come back to find you!"

Gojo Satoru let Garp pick him up and said with a grin.

The two hadn't seen each other for a long time and had a good chat. Garp was particularly fond of Gojo Satoru's childhood appearance and spoke to him much more gently.

Of course, he also made a phone call to Sengoku and bragged about it to him.

He always granted Gojo Satoru's requests, going wherever he asked, which led to their arrival at the Sabaody Archipelago.

"Jay, come on, I'll take you to get something delicious to eat!"

Upon arriving at the Sabaody Archipelago, Gojo Satoru greeted Garp and then hurriedly left with Natsume.

The two people and the cat spent a wonderful holiday in the world of One Piece, but after the holiday, they had no choice but to go back to school.