Watch Now Download

Poster One Piece - Season 18 Episode 771 : A Vow Between Two Men - Luffy and Kozuki Momonosuke 2025

One Piece - Season 18 Episode 771 : A Vow Between Two Men - Luffy and Kozuki Momonosuke 2025

8.7/10 by 4837 users

More mysteries of the Kozuki Clan are revealed - and the samurai propose an alliance to help topple Kaido! But Luffy's response will shock the crew... and force the young daimyo to take responsibility!

Released: Jan 01, 1970
Runtime: 00:24:14 minutes
Genre: Action & Adventure, Comedy, Animation
Stars: Mayumi Tanaka, Kazuya Nakai, Akemi Okamura, Kappei Yamaguchi, Hiroaki Hirata, Ikue Otani, Yuriko Yamaguchi, Kazuki Yao, Cho, Katsuhisa Houki, Reiko Takagi
Network: Fuji TV

Se-18 Ep-749. The Sword Technique Heats Up! Law and Zoro Finally Appear! 2016-07-09

Watch
Se-18 Ep-750. A Desperate Situation - Luffy Fights a Battle in Extreme Heat 2016-07-17

Watch
Se-18 Ep-751. The Start of a New Adventure - Arrival at the Mysterious Island, 'Zou'! 2016-07-31

Watch
Se-18 Ep-752. The New Shichibukai - Son of the Legendary Whitebeard Arrives 2016-08-07

Watch
Se-18 Ep-753. A Deadly Elephant Climb - A Great Adventure on the Back of the Giant Elephant! 2016-08-21

Watch
Se-18 Ep-754. Battle Starts! Luffy vs. the Mink Tribe! 2016-08-28

Watch
Se-18 Ep-755. Garchu! The Straw Hat Crew Reunites 2016-09-04

Watch
Se-18 Ep-756. The Counterattack Begins! The Curly Hat Pirates move out! 2016-09-11

Watch
Se-18 Ep-757. An Incoming Threat - Jack of the Beasts Pirates! 2016-09-25

Watch
Se-18 Ep-758. The King of the Day! Duke Dogstorm Appears! 2016-10-02

Watch
Se-18 Ep-759. The King of the Night! Master Cat Viper Emerges! 2016-10-09

Watch
Se-18 Ep-760. Destruction of the Capital - Curly Hat Pirates Arrive on Land! 2016-10-16

Watch
Se-18 Ep-761. Race Against Time - The Bond of the Minks and the Crew! 2016-10-23

Watch
Se-18 Ep-762. The Rascal Returns Home - Yonko Big Mom's Assassin 2016-10-30

Watch
Se-18 Ep-763. The Truth Behind His Disappearance - Sanji's Shocking Invitation 2016-11-06

Watch
Se-18 Ep-764. To My Buds! Sanji's Farewell Note! 2016-11-13

Watch
Se-18 Ep-765. Let's Go See Master Nekomamushi 2016-11-20

Watch
Se-18 Ep-766. Luffy's Decision - Sanji on the Brink of Quitting! 2016-11-27

Watch
Se-18 Ep-767. Isshoku Sokuhatsu - Inu to Neko to Samurai! 2016-12-04

Watch
Se-18 Ep-768. The Third One! Raizo of the Mist, the Ninja, Appears 2016-12-11

Watch
Se-18 Ep-769. A Red Stone! A Guide to the One Piece 2016-12-18

Watch
Se-18 Ep-770. The Secret of the Wano Country - The Kozuki Family and the Poneglyphs 2016-12-25

Watch
Se-18 Ep-771. A Vow Between Two Men - Luffy and Kozuki Momonosuke 2017-01-08

Watch
Se-18 Ep-772. The Legendary Journey - The Dog and the Cat and the Pirate King! 2017-01-15

Watch
Se-18 Ep-773. The Nightmare Returns - The Invincible Jack's Fierce Attack 2017-01-22

Watch
Se-18 Ep-774. A Battle to Defend Zou - Luffy and Zunisha! 2017-01-29

Watch
Se-18 Ep-775. Save Zunisha - The Straw Hat's Rescue Operation! 2017-02-05

Watch
Se-18 Ep-776. Saying Goodbye and Descending from the Elephant - Setting Out to Take Back Sanji! 2017-02-12

Watch
Se-18 Ep-777. To the Reverie - Princess Vivi and Princess Shirahoshi 2017-02-19

Watch
Se-18 Ep-778. To the Reverie - Rebecca and the Sakura Kingdom 2017-02-26

Watch
Se-18 Ep-779. Kaido Returns - An Imminent Threat to the Worst Generation! 2017-03-05

Watch
Se-18 Ep-780. A Hungry Front - Luffy and the Marine Rookies! 2017-03-19

Watch
Se-18 Ep-781. The Implacable Three - A Big Chase After the Straw Hats! 2017-03-25

Watch
Se-18 Ep-782. The Devil's Fist - A Show Down! Luffy vs. Grount 2017-04-02

Watch
Se-18 Ep-783. Sanji's Homecoming! Into Big Mom's Territory! 2017-04-09

Watch
Se-18 Ep-784. Zero and Four! Encountering Germa 66! 2017-04-16

Watch
Se-18 Ep-785. A Deadly Poison Crisis! Luffy and Reiju! 2017-04-23

Watch
Se-18 Ep-786. Totto Land! Emperor Big Mom Appears! 2017-04-30

Watch
Se-18 Ep-787. The Emperor's Daughter! Sanji's fiancée - Pudding! 2017-05-06

Watch
Se-18 Ep-788. A Massive Attack! Mom's Hunger Pangs! 2017-05-13

Watch
Se-18 Ep-789. The Capital City Falls?! Big Mom and Jimbei! 2017-05-20

Watch
Se-18 Ep-790. The Emperor's Castle! Arriving at the Whole Cake Island! 2017-05-27

Watch
Se-18 Ep-791. A Mysterious Forest Full of Candies! Luffy vs. Luffy?! 2017-06-04

Watch
Se-18 Ep-792. Mom's Assassin! Luffy and the Seducing Woods! 2017-06-11

Watch
Se-18 Ep-793. A Seafaring Kingdom! Germa's King Judge! 2017-06-18

Watch
Se-18 Ep-794. A Battle Between Father and Son! Judge vs. Sanji! 2017-06-25

Watch
Se-18 Ep-795. A Giant Ambition! Big Mom and Caesar! 2017-07-02

Watch
Se-18 Ep-796. The Land of Souls! Mom's Fatal Ability! 2017-07-09

Watch
Se-18 Ep-797. A Top Officer! The Sweet 3 General Cracker Appears! 2017-07-16

Watch
Se-18 Ep-798. An Enemy Worth 800 million! Luffy vs. Thousand Armed Cracker! 2017-07-22

Watch
Se-18 Ep-799. An All-out Duel! Gear Four vs. the Bis-Bis Ability 2017-07-29

Watch
Se-18 Ep-800. The First and the Second Join! The Vinsmoke Family! 2017-08-05

Watch
Se-18 Ep-801. The Benefactor's Life! Sanji and Owner Zeff! 2017-08-12

Watch
Se-18 Ep-802. An Angry Sanji! The Secret of Germa 66! 2017-08-19

Watch
Se-18 Ep-803. The Past that He Let Go of! Vinsmoke Sanji! 2017-08-26

Watch

Series Recommendations

Image Watch What Happens Live with Andy Cohen

Watch What Happens Live with Andy Cohen (2009)

Image Les Mystères de l'amour

Les Mystères de l'amour (2011)

Image The Simpsons

The Simpsons (1989)

Image Miraculous: Tales of Ladybug & Cat Noir

Miraculous: Tales of Ladybug & Cat Noir (2015)

Image Last Week Tonight with John Oliver

Last Week Tonight with John Oliver (2014)

Image Mystery Music Show: King of Mask Singer

Mystery Music Show: King of Mask Singer (2015)

Image Kamen Rider

Kamen Rider (1971)

Image Family Guy

Family Guy (1999)

Image 2 Days and 1 Night

2 Days and 1 Night (2007)

Image Die Fallers – Eine Schwarzwaldfamilie

Die Fallers – Eine Schwarzwaldfamilie (1994)

Image The White Lotus

The White Lotus (2021)

Image Running Man

Running Man (2010)

Image Carte Blanche

Carte Blanche (1988)

Image The Real Housewives of Atlanta

The Real Housewives of Atlanta (2008)

1923 (2022)

Image Puzzle & Dragons

Puzzle & Dragons (2018)

Image Scene of the Crime

Scene of the Crime (1970)

Image Chef & My Fridge

Chef & My Fridge (2014)