Chapter 646

Chapter 646 is called "Frog".

Cover Page
From the Decks of the World Vol. 29 - "Skypiea Rubber Band Land's Famous 'Nola-Bungee' & Aisa the Cloud Ball Girl"

Short Summary
Chopper tells Usopp about his new powers and he gets praised. Usopp's trap begins when Daruma attacks him and it send him flying and defenseless. Ikaros Much reveals his final weapon, his spear head. Hyouzou jumps at Zoro. Wadatsumi tells Sanji and Jinbe his plan. Brook starts humming, while Zeo shows his final defense position, which Brook breaks through easily and cutting Zeo down, at the same time freezing his wounds. Usopp hits Daruma with a pop-green. Chopper hits Dosun with his giant hoof. Franky uses a laser beam agains Ikaros Much and fries him with it. Jinbe punches Wadatsumi from the ground using Fishman Karate and from there, Sanji kicks him back down. Zoro cuts Hyouzou as he was jumping.

Long Summary
Usopp is shocked that Chopper can control his transformation. Chopper explains that by eating a single Rumble Ball, he can fight in this form for three minutes. Usopp says that this form is now an asset, which causes Chopper to act embarrassed in his transformed state which Usopp said was creepy. Dosun tells Chopper he will still knock him into the ocean no matter how big he gets. Daruma is mad that Usopp would be so rude as to stop in the middle of their fight to talk to someone else. As Daruma flies at Usopp, several flowers come out of the ground and move towards him. Usopp explains they are called Humandrakes, and they hide in the ground and attack anyone heard above them. The flowers beat Daruma to the ground, but he somehow gets thrown into the air away from them. Usopp reveals another plant, Trampoilia, a large flower that launches anything that gets near it. Usopp tells Daruma there is nowhere left for him to run and he is completely exposed.

The scene changes to Franky and Ikaros Much. Ikaros reveals that he had a spear on his head that can pierce anything. He then uses Light Strike Usubon no Yari, attempting to blind Franky. Franky tells Ikaros he should just give up as his attacks will be useless. Elsewhere, Zoro is walking away from Hyouzou, saying he cannot cut anyone who has no fighting spirit, calling him a frog. Hyouzou grins and then lunges at Zoro with eight new swords. Meanwhile, Sanji is on Wadatsumi's face, and the giant fishman is telling him that if he were to roll into the plaza right now, every one of Sanji's friends would be crushed. Jinbe begins to say something, but gets cut off as the scene switches over to Brook. Zeo has drawn a circle around himself and tells Brook he will be crushed to bits if he enters it. Zeo then hears humming and Brook appears behind him asking to be excused as he has already entered the circle and cut him. Before Zeo can do anything, Brook's cut takes effect as a new move called Glancing Song Blizzard Cut. A single cut now runs from Zeo's waist to the top of his head with the afflicted area apparently having been frozen. Brook then says that cut is the first line and even blood freezes in the winds of Hell. He also says he hopes that wind lifts some skirts up too.

The scene goes back to Usopp and Daruma. Usopp has launched a Pop Green that takes the shape of a giant wolf. Daruma says he will just bite through it. Usopp tells him that would be a bad idea since the bulb on the tip of its nose is three meters in diameter and emits a very powerful shockwave. Daruma is then hit with the shockwave known as Impact Wolf. Changing back to Dosun and Chopper, Dosun is now swinging his hammer around, getting ready to launch Chopper into the sea with Papara Hammer. Chopper then uses Carving Hoof Parmei. The attack shatters Dosun's hammer and sends him flying, much to the shock of the pirates watching. Ikaros is then getting ready to launch his piercing attack. Franky then cups his hands one over the other and launches the Franky Radical Beam. Usopp and Chopper watch it with stars in their eyes, and even Nami and Robin can't help but stop and stare at it. Ikaros comes out of the attack completely blackened.

Jinbe is getting ready to use a Fishman Karate technique by surrounding his right hand in water. He then hits Wadatsumi with Buraikan. The attack enters on one side of Wadatsumi and explodes out of the other side. Wadatsumi begins rolling away, but as he can't hold his breath any longer, the air he took in is released and he blasts himself away. Sanji is ready for this, and follows Wadatsumi into the sky, completely on fire. Sanji then takes a moment to prepare by thinking back to the torture he had to go through the last two years. He then kicks Wadatsumi in the stomach with Hell Memories, a fire-attack so powerful it completely chars Wadatsumi. As Wadatsumi falls back to the ground, Sanji says that when preparing blowfish, one must take care to remove the poisonous parts. Back with Zoro and Hyouzou, Hyouzou is about to attack Zoro with poisonous swords. As he flies at Zoro, he tells him that he is Fishman Island's number one hachitoryu user and Zoro should not forget that. Zoro slices through him using Rengoku Onigiri, saying he was sorry but he mistook Hyouzou for a "frog at the bottom of a well". With that, the pirates declare that all of the officers have been defeated.

Chapter Notes

 * Aisa and Nola appear again for the first time since the "Where They Are Now" cover story.
 * Chopper can now control and fight in his Monster Point form for three minutes. In addition, Chopper just needs one Rumble Ball for this form.
 * Ikaros Much removes his helmet and reveals a spear on the top of his head which he uses for a final attack.
 * Although, the spear was shown in one of the flashbacks when Ikaros was a kid.
 * The Straw Hat Pirates reveal new finishing techniques against the New Fishman Pirates officers.
 * Usopp uses an attack called Impact Wolf, along with two trapping Pop Greens;
 * Brook's newfound powers can freeze even blood.
 * Franky has the power to fire laser beams.
 * Zoro uses a new version of Oni Giri called Rengoku Oni Giri.
 * Sanji uses a new flame based attack called Hell Memories that sets his body alight and when he kicks his opponent their body goes up in flames as well.
 * Jinbe reveals a new Fishman Karate secret technique called Buraikan that is capable of even piercing Wadatsumi's blown up body.
 * All of the New Fishman Pirates' officers have been defeated by the Straw Hat Pirates.

Trivia

 * The way Zoro dismisses Hyozou and calls him a frog at the bottom of a well is similar to when Mihawk called him the same thing during their first encounter.
 * This chapter has the most double spread pages with 7.