Chapter Summaries

Lin Mo and his companions set off from Sabaody for Fish-Man Island aboard the bubble-coated Flying Ship while Rayleigh stayed behind to stop Akainu. The ship descended safely beneath the sea, leaving Enel and Kaku amazed by the underwater world.

• Sengoku ordered Akainu to search Sabaody for Lin Mo after a report matched his appearance.
• Lin Mo reached the shipyard, paid for the coating, and left Sabaody with Enel and Kaku aboard the Flying Ship.
• Rayleigh learned that Akainu was pursuing Lin Mo's group and blocked the Marines, forcing Akainu to fight him.
• Akainu's men reported that Lin Mo's ship had already gone underwater, and Rayleigh disappeared from the fight.
• Enel guided the Flying Ship beneath the sea, and he and Kaku marveled at the underwater world as they headed for Fish-Man Island.

Lin Mo, Kaku, and Enel descended toward Fish-Man Island aboard the Flying Ship, facing dangerous sea beasts and Kraken along the way. After Kaku lost Demon Spirit during the fight, Lin Mo returned the blade and warned him not to lose it again as their journey continued.

• Kaku warned Enel that the ship’s coating could burst if it took too many heavy blows, and Enel agreed to avoid using electricity underwater.
• Enel used the Ruyi Jingu Bang to kill sea beasts attacking the Flying Ship as it descended through the mangrove roots and deep waters.
• Kaku entered a small bubble to confront Kraken, but his Geppo carried him out of it, leaving him powerless in the seawater and causing Demon Spirit to sink.
• Enel pulled Kaku back aboard, and Lin Mo returned Demon Spirit to the System Space before Enel drove Kraken away with the giant staff.
• Kaku apologized for losing Demon Spirit, and Lin Mo tossed it back to him with a warning not to lose it again.

Lin Mo, Kaku, and Enel arrived at Fish-Man Island, registered at its entrance, and landed their flying ship by the shore. When an elderly Mermaid insisted they put the ship in the water, Enel’s electric barrier damaged nearby vessels, and the old man begged them to move it back onto land.

• Enel knocked aside Fish-Men and their giant sea-beast mounts as the flying ship approached Fish-Man Island’s entrance.
• Kaku registered Lin Mo, Enel, and himself with the Mermaid guards, and Enel steered the ship through the Circular Passage.
• The flying ship entered Fish-Man Island and rose from an enormous pool, where Enel landed it on a broad patch of shore.
• Lin Mo received an Unhatched Pet Egg as his check-in reward when he stepped onto the island.
• An elderly Mermaid ordered Kaku to put the ship in the water, so Kaku switched off its protective barrier and Enel lowered it into the pool.
• Kaku restored the barrier, sending electricity through the pool and damaging nearby ships; the elderly Mermaid begged them to bring their ship back onto land.

Lin Mo and his companions arrived on Fish-Man Island, where Cathy and Camie recognized them and helped persuade Enel to move their ship ashore. The group headed to Cathy's home for a meal, and Enel delighted Camie by showing her his lightning.

• Lin Mo asked the system about the pet egg, then handed it to Kaku and told him to leave it in the sunlight to hatch.
• Cathy and Camie met Lin Mo, and Cathy offered to show him and his companions around Fish-Man Island.
• Cathy and Camie agreed to buy Kaku ten meals in exchange for moving the ship, so Enel flew off with the remote and brought it ashore.
• Cathy invited Lin Mo and the others to her home for food, and Lin Mo agreed.
• Enel showed Camie the lightning from his palm, and she asked if she could touch it.

Lin Mo and his companions visited Mermaid Bay and rode the Sea Turtle Elevator to the Coral Apartments, where Cathy and Camie lived. Enel and Kaku bickered throughout the journey, and they arrived safely at the seabed entrance to the apartments.

• Camie and Cathy led Lin Mo, Enel, and Kaku to Mermaid Bay and introduced them to the mermaids gathered there.
• Lin Mo ignored the mermaids and asked when they would leave, so Cathy and Camie took the group to the Sea Turtle Elevator.
• Lin Mo, Enel, and Kaku entered the turtle’s bubble dome while Cathy and Camie swam alongside it toward the Coral Apartments.
• Enel and Kaku argued about Sky Island, and Lin Mo startled Enel by flexing his hands before calmly saying they were tired.
• Camie warned the men not to fight underwater, and the Sea Turtle Elevator brought them to the first-floor entrance of the Coral Apartments.

Lin Mo and Enel went to the Fish-Man District to find Cathy and rescued her from three Fish-Men who had abducted her. The Royal Army arrived afterward, led by Prince Fukaboshi, who checked that Cathy was safe.

• Lin Mo chose to search for Cathy, taking Enel with him while Kaku stayed at Camie's apartment.
• Jasmine pointed Lin Mo and Enel toward the Fish-Man District, and they walked there while chatting about the Mermaids they had seen.
• Lin Mo and Enel found Cathy bound beside three Fish-Men, and Enel killed them with lightning.
• Enel freed Cathy, and the Royal Army ship arrived with Fukaboshi aboard.
• Fukaboshi approached Cathy and asked if she was all right, and she told him Lin Mo and Enel had saved her.

Lin Mo and Enel went with Cathy to Shyarly’s cafe in Coral Hill, where Enel demanded a fortune-telling despite Shyarly’s reluctance to read for humans. The cafe’s owner appeared after Enel threatened to destroy the place.

• Fukaboshi agreed to host Lin Mo and Enel for a meal at Ryugu Palace the next day, then left with the bodies of the three dead Fish-Men.
• Cathy invited Lin Mo and Enel to Coral Hill and told them about Shyarly’s famously accurate fortune-telling.
• Cathy took Enel by Fish Bus to Shyarly’s cafe while Lin Mo went off on his own and told Enel not to cause trouble.
• At the cafe, the server explained that Shyarly was tired of requests from humans and was unlikely to give Enel a reading.
• Enel threatened to destroy the cafe and Coral Hill, prompting Shyarly to appear and challenge him.

Enel forced Shyarly to tell him when his crew would gain a new member, and she foresaw a peaceful gathering on Fish-Man Island involving Lin Mo and his companions. After Lin Mo bought sandals in Coral Hill, Enel killed two men who mocked him and scolded him for not fighting back.

• Enel took Shyarly's ledger and pressured her into reading his fortune, and she predicted a new crew member would join his ship in two years.
• After Enel left, Shyarly saw a future beach bonfire with humans and mermaids, Enel, and figures she suspected were Lin Mo and Kaku.
• Cathy gave Enel coffee for Lin Mo, Kaku, and Camie, then asked him to meet her at the Fish Bus stop after she bought groceries.
• Lin Mo bought all eighty pairs of sandals from a Coral Hill shopkeeper and heard two human men mistake him for a sandal seller hiding from the World Government.
• Enel struck down the bearded man who reached for Lin Mo, scolded Lin Mo for letting people bully him, and killed the man's fleeing companion.

Lin Mo and Enel shopped with Cathy on Fish-Man Island, then returned to the Coral Apartments, where the crew discussed a future recruit and found the meal Cathy prepared unappealing. Kaku told Cathy that Lin Mo did not expect repayment and the group left after dinner.

• Lin Mo and Enel bought slippers and drinks, then met Cathy at the Fish Bus stop and returned with her to the Coral Apartments.
• Camie greeted Cathy, while Kaku argued with Enel about the enormous bag of slippers.
• Enel told Kaku that Madame Shyarly had predicted a new crew member would join them in two years, and Cathy and Camie vouched for her accuracy.
• Cathy and Camie prepared a vegetable-heavy meal with scallops and clams, but Lin Mo and Enel disliked its bland taste.
• Kaku reassured Cathy that Lin Mo did not want repayment for saving her and led the group to leave after the meal.

Lin Mo, Kaku, and Enel visited Ryugu Palace, where Neptune welcomed them and agreed to host them despite their wanted status. As Neptune led them toward a three-day feast, Kaku and Enel grew curious about Shirahoshi, and Lin Mo told them through Telepathy that he was coming too.

• Fukaboshi brought Lin Mo, Kaku, and Enel to Ryugu Palace, where Kaku asked Neptune if they could stay for a few days.
• Fukaboshi revealed that the three visitors were wanted criminals, including Lin Mo, whose bounty was 1.54 billion.
• Neptune decided to ignore their wanted status and host a feast for them for three days and three nights.
• Fukaboshi left to tell Ryuboshi and Manboshi about the feast, while Neptune said Shirahoshi could not meet visitors.
• Kaku and Enel silently planned to find Shirahoshi, and Lin Mo used Telepathy to tell them he would join them.

Lin Mo, Kaku, and Enel entered the Hard-Shell Tower and met Princess Shirahoshi after deflecting a weapon thrown by Vander Decken IX. Vander Decken IX sent another weapon toward the tower, while Shirahoshi woke to find the three visitors in her room.

• Neptune hosted Lin Mo, Kaku, and Enel at a meal and had his Seahorse Man subordinate guide them around Ryugu Palace.
• The Seahorse Man lost track of the three visitors and suspected they had gone to the Hard-Shell Tower, so he alerted the guards and hurried there.
• Lin Mo, Kaku, and Enel entered the Hard-Shell Tower, and Lin Mo explained that Vander Decken IX had been targeting Shirahoshi with weapons for years.
• Kaku opened the tower door, and Lin Mo let a flying spike pass while Kaku and Enel knocked it aside before it could hit Shirahoshi.
• Shirahoshi woke and revealed herself to Lin Mo, Kaku, and Enel, while Vander Decken IX celebrated and threw a longsword toward the tower.

Lin Mo and his crew saved Shirahoshi from another attack and persuaded her to leave the Hard-Shell Tower for the Sea Forest. After Shirahoshi agreed, Lin Mo began arranging a way to sneak her out of the Royal Palace.

• Kaku reassured Shirahoshi that he, Lin Mo, and Enel were guests invited by Prince Manboshi, and Lin Mo cut down a sword thrown at her by Vander Decken IX, earning Observation Haki progress from the System.
• Enel frightened Shirahoshi by mocking her age and threatening her for crying, but Lin Mo stopped him from harming her.
• Lin Mo offered Shirahoshi a wish and insisted on taking her to the Sea Forest, where her mother was buried.
• After Lin Mo and Kaku promised to protect her, Shirahoshi agreed to go and asked to return before dinner.
• Lin Mo suggested using Shirahoshi's pet Megalo to help them leave unnoticed, and the shark returned to the room and accepted the strangers.

Lin Mo and his companions took Shirahoshi to the Sea Forest, where she visited her mother’s grave and met Dan. Lin Mo learned that the final Fish-Man Island task required Neptune and his three sons’ approval.

• Lin Mo, Kaku, and Enel took Shirahoshi out of Ryugu Palace inside Megalo, while Vander Decken IX sent weapons toward them and was defeated by Enel.
• Lin Mo received the Mark-Mark Fruit as a system reward, and Shirahoshi asked her companions about the world above the sea during their journey.
• Megalo brought the group to the Sea Forest, where Shirahoshi eagerly left his mouth and admired the scenery.
• Dan mistook Lin Mo’s group for Shirahoshi’s abductors, but Shirahoshi explained that she had asked them to bring her to the Sea Forest.
• Shirahoshi prayed at Queen Otohime’s grave while Lin Mo learned that Neptune and his three sons had to approve of him to complete the island’s final task.

Lin Mo took the Poneglyph from the Sea Forest after accepting a hidden mission to collect thirty, then returned with Enel to Shirahoshi and the others. On the way back to Ryugu Palace, Neptune and his sons realized Lin Mo's group had likely killed Vander Decken IX, the Fish-Man who had been targeting Shirahoshi.

• Enel tried to strike the Poneglyph, but Lin Mo stopped him and stored the stone in his System Space, advancing the hidden mission to 1/30.
• Neptune and his sons arrived at the Sea Forest and found Shirahoshi safe with Kaku and Dan.
• Neptune forgave Lin Mo's group and invited them to return to Ryugu Palace after Shirahoshi pleaded for them.
• Enel reminded Neptune of his promise to provide a three-day feast, and Lin Mo's group boarded the Fish Ship with the royal family.
• Kaku told Fukaboshi that their group had killed a four-legged Fish-Man who attacked Shirahoshi, leading Neptune and his sons to identify him as Vander Decken IX.

After Shyarly’s prophecy calmed Fish-Man Island’s anger toward Lin Mo and his companions, Neptune and his sons welcomed them as guests and gained the citizens’ approval for their banquet. Lin Mo’s Fish-Man Island sign-in then completed, raising his Observation Haki to Lv8, but the upgrade left him struggling to stay upright.

• Neptune and his sons agreed to keep Vander Decken IX’s death secret, but his followers accused three humans of killing him and stirred up the crowd.
• Neptune asked Lin Mo for a way to handle the accusation, and Kaku said the crew would leave after sightseeing and attending the promised banquet.
• Shyarly told the crowd she had foreseen humans and Fish-Men celebrating together beneath a starry sky, and said she had seen Lin Mo and his companions in the vision.
• The crowd accepted Shyarly’s prophecy, and Neptune and his sons invited citizens to join the banquet and treated Lin Mo’s crew as benefactors.
• The system announced that Lin Mo had earned Neptune and his sons’ approval and completed the island sign-in, raising his Observation Haki to Lv8.
• Lin Mo was overwhelmed by the upgrade and nearly collapsed, so Enel and Kaku caught him while Shirahoshi asked if he was all right.

Lin Mo and his companions left Fish-Man Island and set course for Zou, but a White Dragon Current swallowed their ship as they tried to save a rare deep-sea fish. Fukaboshi and his brothers saw the ship disappear and decided to report back without alarming Shirahoshi.

• Neptune held a three-day banquet, and Kaku and Enel helped coat the Flying Ship before Lin Mo’s crew spent nearly another month sightseeing on Fish-Man Island.
• Lin Mo and his companions departed, and Neptune sent Fukaboshi, Ryuboshi, and Manboshi to escort them while refusing Shirahoshi permission to follow.
• Lin Mo chose to head for Zou in the New World, and Enel and Kaku caught a rare deep-sea fish for food and supplies.
• The fish dragged the Flying Ship toward a White Dragon Current, and Lin Mo ordered Kaku and Enel to pull it in before the current swallowed the ship and crew.
• Fukaboshi and his brothers saw the Flying Ship disappear into the current and decided to return to Neptune without telling Shirahoshi.

Enel and Kaku guided the Flying Ship through the New World's violent weather, while Lin Mo learned he had grown taller and Kaku marked the crew's heights. In the East Blue, Sabo reached Foosha Village on a mission, felt an odd familiarity with the island, and went ashore alone with white lilacs.

• Enel and Kaku escaped a storm of lightning and hail, then flew past a massive whirlpool in the New World.
• Kaku measured Lin Mo at one meter sixty-six, and Lin Mo struck Enel with Conqueror's Haki after Enel mocked his height.
• Kaku carved a height chart inside the Ship Cabin and measured himself and Enel.
• Sabo and Koala approached Foosha Village, where Ace passed Sabo's ship in a small boat and wondered if the blond boy was Sabo, whom he believed dead.
• Luffy watched Ace sail away and vowed to grow stronger before setting out, carrying Sabo's dreams with him.
• Sabo arrived at Foosha Village, declined Koala's offer to accompany him, and went ashore carrying white lilacs.

Sabo investigated what Lin Mo’s former neighbors and Makino knew about Lin MuMu, but they had never heard of Lin Mo’s family. Meanwhile, Lin Mo, Kaku, and Enel reached Zou aboard the flying ship, where the Mink Tribe raised an alarm and warned that the Guardians would stop the intruders.

• Sabo learned from a Foosha Village fisherman that Lin Mo had washed ashore alone as a child and had never mentioned a sister.
• Sabo questioned Makino, who also knew nothing about Lin Mo’s family and remarked that Sabo resembled a boy who had died.
• Sabo heard two young voices calling to him outside Makino’s tavern, but he could not see who had spoken.
• After nearly two months of travel, Lin Mo’s flying ship reached Zunesha, and Lin Mo directed Enel to land at the top of the Whale Tree.
• A lookout monkey spotted the flying ship and rang an alarm, prompting Mink Tribe residents to call the crew intruders and invoke the Guardians.

Lin Mo and his crew landed on Zou, where Enel and Kaku defeated the Guardians who attacked their ship. After learning about Zou’s two kings, Lin Mo encountered more Guardians while searching for giant fruits and left them alive as he continued into the forest.

• Pedro boarded the Flying Ship and attacked Lin Mo, but Kaku broke his sword and Enel knocked him unconscious with lightning.
• Black Buck and the other Guardians attacked Lin Mo, Enel, and Kaku, but the crew defeated them and threw them from the ship.
• Lin Mo jumped down onto Zou, gained a level in all six of the Six Powers, and learned that three missions remained there.
• Lin Mo recalled the roles and personalities of Cat Viper and Inuarashi, Zou’s night and day kings.
• Two Guardians returned carrying Pedro, and one attacked Lin Mo before Lin Mo knocked him unconscious with a single punch.
• Lin Mo asked the remaining Guardian where to find giant fruits, then headed southwest while the Guardian checked on his companion.

Lin Mo gathered fruit in Whale Forest, where Carrot met him and tried to protect him from Sky Flyers. Enel struck down the swarm, then Carrot asked him to become her master; after she went to fetch him a giant apple, Lin Mo and his crew headed toward Klaudo.

• Lin Mo found an orchard, ate a giant kiwi, and stored its fruit in the System Space.
• Carrot arrived, discovered the orchard had been emptied, and fought Sky Flyers alongside Lin Mo.
• Enel killed most of the swarm with lightning, then threatened Carrot before Lin Mo stopped him.
• Carrot asked Enel to train her and promised him her favorite carrot, but Enel challenged her to bring him an apple larger than a person's head.
• Carrot left to fetch an enormous apple from Lord Inuarashi's territory, and Enel confirmed with Observation Haki that giant fruits grew nearby.
• Lin Mo, Enel, and Kaku left Whale Forest and reached the peaceful Mink city of Klaudo.