Straw Hat Seperation arc

The Straw Hat Seperation arc	is the 20th arc of One Piece

Luffy on the Island of Amazons
In Grove 41 Duval and his Rosy Life Riders, despite worrying about the Straw Hats, decide to watch over the Sunny Go till it can be coated. In Grove 1, at the auction house, Shalulia is complaining to the marines on why the SH haven't been captured yet and vows to show them hell on earth. At Shakkys', Camie is also worried about the SH though Pappug and Hatchan think otherwise. Shakky remain neutral commenting on them facing an admiral, before remarking that this pirate age is slowly beginning to move.

We then go to Luffy whose flying over the ocean due to Kuma's power. Asking aloud on where his crew had vanished to and also worrying about landing in the ocean. Presumably after three days of flight. He lands on an island in a paw shaped crater. After recovering himself Luffy set about heading back to Sabaody with the Virve card. He make good headway till he reaches a mountain and tries to plow through it with a Gigant Pistol but is too weak to do so till he notice a wild boar near him. After cooking and eating it (with a slight rememberence to the training Garp put him through) he notices a mushroom known as a Laughing Shroom and eats it to cheer himself up. He then notices more and eats them too though they seem to have different effects on him. Sometime later, a trio of women named Margaret, Sweet Pea and Aphelandra happen to come across his unconscious form which is now growing mushrooms out of his body. Margaret identifies it as "Mushrooms growing out of your body" shroom which can suck the life force out of its victim should they remain. They then take Luffy back to their village where another woman named Belladonna helps them in ridding Luffy of the fungus by plunking and burning them off his skin (though overdoing it on the latter, knocking him unconscious just as he was starting to wake up). The group then proceed to wash him while others in the village, all women, look on. Sweet Pea notices there another "mushroom" in between Luffy's legs they can't seem to pull off despite numerous tries to do so. It then their Elder Nyon come across the scene, immediately identifying Luffy as a man which sends the whole village into a state of panic (up until that point they thought he was a girl). We're then told that this island is the home of the Kuja, a tribe of female warriors and the island is called "Amazon Lily" a place said one should never to set foot on if you value your life.