Robin finds herself on Tequila Wolf, a snow-covered island. She is taken in by Soran, a young girl who works on the island as a slave, and tells her much about the outside world, which she pretends to visit by drawing pictures. Some soldiers break in to find Robin, smashing Soran's pictures in an attempt to determine her location, and Robin is captured. She learns that she is on an island full of prisoners and citizens of countries that refused to join the World Government, and that she and the others are being forced to build a bridge. Meanwhile, Usopp finds himself on Bowin Island, an island full of man-eating plants, with a man named Heracles.