In 1838, the prisoners on Hachijo Island represent the furthest extreme of Japanese society. Instead of execution, they have been forced to eke out a dismal existence on the island, without help or support of any kind from those back on the main four islands.
Incredibly indolent cop Tomokawa spends his time making fun of his mentally challenged friend Sukemasa, riding his bike all over the city and sleeping with married women. But his whole world changes when he meets Yoko.
Ai (Miho Nikaido), uma ex-assistente social de 22 anos, resolve ganhar a vida como call girl em Tóquio, vivenciando situações inusitadas no universo da prostituição da cidade, inclusive com membros da Yakuza, a máfia japonesa.
