Chapter 670

Chapter 670 is called "Blizzards With a Chance of Slime".

Cover Page
A request by Takahito Ogura (小倉孝仁) in Canada.

Short Summary
After arriving, Luffy is attacked by Tashigi and Smoker who where in each other's bodies (much to Luffy's amusement) but Luffy says he will fight Smoker when he is back in his own body, and effortlessly evades their attacks. Franky manages to break down the lab entrance with his laser and calls Luffy and Robin to come. Suddenly, everyone on the battlefield begins to see huge balls of slime falling from the sky, landing on the ship that the G-5 Marines stole. After being ignited by a Marine flamethrower's, they exploded violently, destroying the ship. Afterwards more huge slime balls began raining and all sides the people watching were being overwelmed by the toxic gas emitted from it. Caesar Clown then reveals himself on top of the lab roof, explaining his pet's ability to transfer itself from the other side of the island. Zoro, Brook, and Sanji see the slime creature "spitting" pieces of itself across the distance. Caesar exclaims that once all the pieces are here, the whole area will turn into another poison gas incident. Luffy then manages to grab Caesar, much to his shock.

Chapter Notes

 * The cover shows Franky with a new hairstyle.
 * Luffy fights Smoker and Tashigi, while they were still stuck in the other's body.
 * Luffy tells Smoker that they will have their fight when Smoker returns to his own body.
 * More properties and abilities of Slime are revealed : As stated by Caesar, it is not good with water, so it is shooting itself across the water to reach the other side of Punk Hazard. Attacking or coming into contact with it releases poisonous gases, and igniting it causes it to explode violently.
 * "Smoker" (Tashigi) is seen crying for the first time.
 * Caesar Clown appears before the G-5 Marines and the Straw Hat Pirates.
 * Luffy manages to catch Caesar.