As the Straw Hat Pirates sail through the Grand Line, a sudden eruption of geysers beneath the Going Merry sends the crew flying over a nearby island. In the chaos, Chopper falls overboard and becomes separated from his friends. While Luffy and the others land on the far side of the island, Chopper finds himself hailed as the new king by the local animals. However, danger looms as a group of human “horn hunters” arrives. Their leader, Count Butler, is a violin-playing man who consumes horns to gain strength, and he seeks to devour the island’s greatest treasure to inherit immense power. Can Luffy and the crew stop Count Butler’s scheme and save the island? And will they be able to show Momambi that not all pirates are the villains he believes them to be?

Relaxing on a cozy beach, the Straw Hat Pirates are taking a rest from their quest. Right until Luffy noticed the Going Merry has been hijacked and sailed off from the beach. This leads them to search the ship and find the thief who took it from them. They ran into a duo named the Theif Brothers, who informed them that their ship was stolen by a group of pirates called the Trump Kyoudai. When they encountered the Trump Pirates, Nami ended up getting kidnapped as well as Luffy's hat. They tracked down the pirates to their base on Clockwork Island. Now Luffy, Zoro, Sanji, Usopp, and the Theif Brothers must reclaim the Going Merry, Save Nami, and get back Shank's straw hat.

The Straw Hat Pirates landed at Asuka Island, home of the most valuable sword in the world: The Seven Star Sword. Which was said to curse anyone who takes it in possession. When they got back to the Going Merry, they discovered that Zoro is missing from his guard duty. Before they could plan out a search party to relocate him. Luffy and friends escape from the port as Marines were on their tail. They found a new place to dock, which is near a village. Whose job is to keep the Seven Star Sword sealed. Soon it was attacked by the Marines, and among them is Zoro. Luffy and the others don't know why he's helping out the Marines. But it all comes to conclusion when Luffy encounters Saga: Zoro's childhood friend from Swordsman training.

The Straw Hats visits an island, known as Mecha Island, where a fisherman sings an old folk song about a Golden Crown. Searching for that mysterious treasure, they find a hidden entrance into the island. The island's leader, Ratchet, impressed with the find and in search of the Golden Crown himself, invites the crew to join him in his search and the crew along with Ratchet and his henchmen enter the cave. As it turns out, the islands true form, is that of a giant turtle. Ratchet, who had known this all along, uses his mechanical castle to take control of the turtle, in order to use it, to take over the world. Now the Straw Hats have to stop not only Ratchet, but also the helpless turtle, from crashing into a nearby island.

The Straw Hats visit a recreational island, run by Baron Omatsuri, who asks them to complete a series of ordeals if they wish to stay on the island. Luffy accepts and the Straw Hats work together to complete them, but as the island's mysteries unfold, their lives and friendships are put to the test. It's up to Luffy to stop the Baron's plot and keep his crew together.

While Luffy and his crew of Zoro and Nami are starving on their small boat, they are attacked by a large monster. Nami is taken away, while Luffy and Zoro wash up on shore. There they meet a young girl, Medaka, and learn of the sad history of the island. The evil Pirate Ganzack has taken away all the men in the village and enslaved them, including Medaka's father. Now Luffy, Zoro, and Medaka must infiltrate Ganzack's base in order to rescue the villagers and Nami.

At a huge pillar stadium, the Grand Line Cup Final is being held. The "Straw Hat Pirate Team"(Luffy, Zoro, Usopp, Sanji, and Chopper) are having a tie breaker shoot out against the "Villian All Star Team"(Buggy, Bon Clay, Jango, Hatchan, and a soccer like head player named Odacchi). Everyone of them gets a turn in kicking the ball to the goal. While Coby is taking the goalie position, and isn't doing too good in blocking the goal. One after another, the game eventually comes to a sudden death match. Which team will win the Grand Line Cup?

It's a peaceful day at the local poultry farm until Foxy Loxy happens along intent on a chicken dinner. He takes the advice of a book on psychology by striking "the least intelligent" first and convinces dim witted Chicken Little the sky is falling. Chicken Little spreads the word but when head man Cocky Locky proves the story to be false, Foxy Loxy spreads rumors that Cocky Locky isn't the smart chicken he appears to be, which leads to the ultimate undoing of the chickens at the hands of Foxy Loxy.

The Straw Hat Pirates send Luffy to look for food in the Mini Merry II, only for Luffy to get lost and deviate from the path. Then he meets Galley's ship, a pirate. Meanwhile on an island, they realize that Galley's pirate ship is approaching, and a young girl named Silk decides to fight to protect her treasure.

Bonnie & Max are crew members of Pirate Zap's ship. They're tired of the life they're in a want to escape. Only problem is they have no money. Three child hostages over heard their conversation and the eldest, Amanda knows where Bonnie & Max can get loaded. As her father was a pro treasure hunter who hid a treasure and made a deal that they can have it. Max & Bonnie agreed and sneaked away with the 3 kids. And spent one month on the small island on where the treasure is said to be. Luffy and his crew got involved with the conflict. And end up battling against the Bayan & Zap Pirates who both want the same thing. And Amanda is the key to locating the treasure. Will the treasure be claimed by the right people?

In Enchanted Parade, Akko, Lotte and Sucy, having gotten in trouble yet again, are forced to team up with three other troublemakers; Amanda O'Neill, Constance Braunschweig Albrechtsburger and Jasmineka Antonenko, and must make an annual witch parade a success or else face expulsion.

The Straw Hat Pirates are on a quest to save the desert kingdom of Alabasta. A civil war brews among the sands, one started and stirred by the hand of none other than Crocodile and his corrupted Baroque Works gang. The stakes run ever higher as Princess Vivi's homeland threatens to tear itself apart. More than lives are on the line.

After pining for one another and plotting for so long, Kaguya Shinomiya and Miyuki Shirogane finally have their climactic first kiss. However, they struggle to define their relationship. After all, how much of their true selves have they really shown to one another?

20 years after his escape from Impel Down, the legendary pirate Shiki, the Golden Lion, reappears causing massive upheaval to the Marines. During his long seclusion, he was able to come up with a scheme to bring the World Government to his knees. On his way to execute the plan, Shiki crosses paths with the Straw Hat Pirates and becomes so impressed with Nami's knowledge of meteorology that he abducts her to forcedly enlist her into his crew. Luffy and the gang end up on a strange land populated with monstrous beasts as they desperately search for Shiki and Nami.

Lex Luthor enacts his plan to rid the world of Superman, once and for all. Succeeding with solar radiation poisoning, the Man of Steel is slowly dying. With what little times remains, the Last Son of Krypton must confront the revealing of his secret identity to Lois Lane and face Luthor in a final battle.

In 2176, a Martian police unit is sent to pick up a highly dangerous criminal at a remote mining post. Upon arrival, the cops find the post deserted and something far more dangerous than any criminal — the original inhabitants of Mars, hellbent on getting their planet back.

In an underwater city, a young girl takes care of a large egg she holds carefully in her arms – a treasure that she believes is an angel's egg. One day, a boy with a gun arrives in search of a bird he saw in his dream and, at first, it seems as if feelings of sympathy are developing between the two.

The glittering Gran Tesoro, a city of entertainment beyond the laws of the government, is a sanctuary for the world’s most infamous pirates, Marines, and filthy rich millionaires. Drawn by dreams of hitting the jackpot, Captain Luffy and his crew sail straight for the gold. But behind the gilded curtains lies a powerful king whose deep pockets and deeper ambitions spell disaster for the Straw Hats and the New World alike.

As the Trost District is reclaimed from the Titans, Eren is taken under the wing of Captain Levi and his squad, who decide to try and teach him to master his mysterious abilities.

A two-part crossover special featuring characters from Dragon Ball Z, One Piece and Toriko.