Luo An was reborn in the world of One Piece, born with the Haki of Armament, and was also bound to a divine doctor system.

The medical skills are divided into ordinary, profound, top, master, extraordinary, and god-level.

After each treatment, in addition to the experience points, a medical skill blind box that only Luo An can see will be randomly dropped.

Trauma treatment encyclopedia, golden wound medicine, scalpel, encyclopedia of medicinal materials…

…

Whitebeard: “Luo An, that guy, can actually heal my body, but there is no ship that can carry me in this era.”

Red Hair: “I bet this arm on the new world… But Luo An not only cured me, but also gave me a unicorn arm!”

[Boat travel + multiple female leads + action + comedy + Momonosuke and the deserter king are destined to die]

After Etherius Thor Dragneel learned Dragon Slayer Magic, he unexpectedly ended up in Windmill Village in the East Blue, where he became sworn brothers with Luffy, Ace, and Sabo. However, he ultimately chose to set sail with Luffy and began his adventure to become the strongest person in the world.

Nami: I love Thor the most!

Robin: What a bad guy!

Hancock: This is the legendary wedding!

Luo Lan traveled through the pirate world, becoming captain of the Whitebeard Pirates' Squad Zero and activating a god-level manga system. He knew full well the fate of the Whitebeard Pirates at Marineford. So, he retreated to gain experience and improve his own strength. With the Battle of Marineford imminent, Whitebeard needed a period of intensive treatment due to health issues, so he temporarily appointed Luo Lan as acting captain of the Whitebeard Pirates. Months later, when Whitebeard completed his treatment, he was utterly stunned! Marco: "The Undying Flame is the true way to activate the Phoenix Flame!" Jozu: "Eighth Death Gate, open! Who can withstand my [Night Jozu] move?" Vista: "When I master the dual-sword style, my Zanpakutō, Nosei, that's when you prepare your final words!" Little Oz: "The super-multiplication technique in Butterfly Transformation Mode is so fascinating!" ... Whitebeard: "I asked you to temporarily take charge of our group, and you've actually raised the captains' strength to that of a general?!!"

The navy is the navy of the people, not a tool for the Five Elders to make profits." "Justice is not an empty document." "The fruits of justice cannot be produced in rotten soil." Heath stood on the world stage and spoke passionately, with the new three admirals sitting behind him: Ace, with freckles all over his face, was blowing the flames. "Ace, be serious!!" Sabo next to him said dissatisfiedly. ... Luffy in the stands widened his eyes, "Hey, this is not right!!" Garp, who was eating a donut, punched down, "No, no, no, this is absolutely right!!" - Aokiji: Maybe this man can practice true justice. Kizaru: Young people nowadays are so scary! Fujitora: I am willing to bet on Heath.

Kane never expected that he had just caught a Rayquaza with a Master Ball in the Ultra Emerald, and in the blink of an eye, he was transported to the world of pirates.

Good news, I have a new devil fruit with a Rayquaza pattern.

Bad news, Kaido, who was doing bungee jumping, landed right next to him.

As a result, the Beasts Pirates gained a natural disaster, and Wano Country gained a guardian dragon.

Many years later.

Robin: "Lord Kane, please make it rain in the order of Hakumai, Suzuho, Hananoto, Nozomi, and Kuri. By the way, please keep the rabbit bowl dry."

Kane: "Damn it, I'm Rayquaza, not Wish Dragon!"

Yamato: "Then Kane, come and fight me for fun!"

Kane: "Ah, the people of Wano Country need me. I'll definitely come back next time."

Kane quickly turned...

Journeying through the world of pirates, Raynor joyfully acquires the power of the Blue Curse, becoming the fourth leader of the Beasts Pirates and earning the nickname "Moon Scourge." He'd hoped to relax and enjoy himself, but he saw the people of Oni Island in dire straits and the beasts infamous. This wouldn't work. Once the protagonist, Luffy, arrives, Kaido will be finished, and so will he! Thus, Rune's style shifts dramatically: using gravity to move mountains, reclaim the sea, and build new cities, while using an iron fist and wisdom to restore order and benefit the people. Did Quinn become a public welfare scientist? Did Jin find a new faith? Did Yamato learn to govern? Until one day, the liberated islands cried out in unison, "Thank you, Lord Moon Scourge! You are Nika, the bringer of dawn and freedom!" Raynor, in the middle of a drinking contest with Kaido, suddenly trembled: "Wait a minute! I came here to enjoy myself, how did I become a revolutionary lamp... No, Nika?

Marinford...

"Gulala, Ace, are you okay?" Whitebeard stood at the bow of the Moby Dick and looked at the execution platform.

"Whitebeard! You've come as expected, and this time you're destined to never come back!" Zhan Guo shouted at Whitebeard.

"Oh? Going but never coming back? I'm afraid that's not up to you." A blond boy moved and appeared beside Whitebeard.

"Who are you?" Zhan Guo looked at Leiduo in confusion.

"Edward Reardo!" The young man waved his staff, creating a strange phenomenon in the sky and on earth.

"Gulalalala, let's have a big fight today, brothers!" Whitebeard activated the Tremor-Tremor Fruit, causing a huge tsunami.

……

[One Piece, summon, cool story, system, upgrade, invincible]

Travel through time and become Luffy, and bind to the invincible system.

It is my destiny to aspire to become the Pirate King.

Being targeted by Nami is naturally the benefit of choosing to be the Pirate King.

(Devil Fruits + Haki + hand-to-hand combat; dual strong leads)

A teenage boy transmigrates into the vast world of pirates and refuses to accept a world ravaged by them: “Let me save it.”

Kaido, beaten down by his fists, admits, “As expected, Haki stands above all. Noah, kill me.”

Hawkeye Mihawk, battle intent surging: “Noah, let me witness the spirit of the world’s strongest.”

As Pangaea Castle begins to crumble, Noah declares to the world:

“It isn’t—nor should it be—the pirates who save the world, but the Marines. And I’ll tell you this: the Celestial Dragons will bleed, and they will die.”

"Infinite flow", "Technology", "No annoying village", "Confrontation", "Terraria", "Dungeon", "There may be SCP later"

Minecraft vs Terraria

This is a naked confrontation, without any conspiracy or trajectory, only a simple trial. Every once in a while, the protagonists of both worlds will be sent to a mysterious space, and only the winner can get out of here.

Yang Tao, the representative of "Minecraft", was killed instantly by the opponent the first time.

There was no way, he could only keep wandering in different worlds.

Find ways to defeat the other side and avoid the fate of the world being assimilated.