One Piece

A summary of Zoro and Usopp's backstory.

A summary of Nami's backstory.

A summary of Sanji and Chopper's backstory.

A summary of Robin's backstory, as well as the reasons of her recent actions.

Franky decides to burn the blueprint he holds all this time in front of Spandam. Straw Hat Pirates crosses into the Tower of Law with Rocketman.

The key to open the seastone handcuff on Robin is owned by 5 members of CP9. Thus, each Straw Hat Pirate and Franky engages themselves into battle against CP9. Meanwhile, Spandam and Lucci takes Robin to Gates of Justice through a secret passage.

Zoro encounters Kaku, while Usopp tries to steal a key from sleeping Jabura. Both are the user of Zoan-type devil fruits, enable Kaku turns into a giraffe and Jabura turns into a wolf.

Sanji encounters Kalifa, and because of his vow to rather die than kick a woman, he is defeated easily. Seeing Sanji being defeated and in a horrible condition, Nami decides to take over and fights against Kalifa.

Franky gets into a fist fight with Fukuro.

Accidentally, Zoro and Usopp get handcuffed together and neither Jabura nor Kaku has the right key to open the handcuff. Thus, Zoro is forced to fight them both by using Usopp as his sword.

Chopper struggles against Kumadori, and he has reached his limit in using Rumble Balls. But it is impossible for him to win without the power given by his Rumble Ball. So Chopper decides to use Rumble Balls once more and goes totally berserk.

In Grand Jipangu in Edo period, a little girl named Rika takes care of an ill man whom she calls Tot-san. Assuming Rika as the daughter, Buggy the Clown kidnaps her. Luffy comes to rescue her.

The Great Mochimaki Race, a festival about who can catch a Mochimaki with a great treasure inside, is running, but Buggy has a conspiracy for stealing the treasure before the festival starts.

Chopper in his Monster Point easily defeats Kumadori. Nami has trouble with Kalifa's Devil fruit. Meanwhile, Luffy finally catches up with Spandam, Rob Lucci, and Nico Robin.

While bragging to Nico Robin, Spandam accidentally invokes the Buster Call. Meanwhile, the rematch between Monkey D. Luffy and Rob Lucci finally begins.

As the battle between the Straw Hats and CP9 rages on. Nami finds a weakness of Kalifa's ability: water. After returning herself to normal, she then uses her Perfect Clima-tact to duplicate herself by five.

Nami ends her fight with Kalifa. Franky shoots Chopper down into the sea, while Zoro and Sogeking are set free.

Sogeking gets beaten up by Jabra and is saved at the last second by Sanji, who then fights Jabra. While Zoro and Kaku continue their fight, Franky tries to catch up with Robin.

Sanji seems to be at a disadvantage due to the active use of Tekkai Kenpo by Jabra, however he uses various kicks from a newly introduced technique called "Diable Jambe", which he uses to finish off Jabra.

The battle between Zoro and Kaku rages on. Meanwhile Franky finally reaches Luffy.

Zoro finally defeats Kaku with his new technique, Asura, meanwhile Luffy activates Gear Second in his fight against Rob Lucci, who in turn transforms into his half-leopard form.