High-school student Yasuko, indulges in sex to liberate herself from a corrupt adult society. Driven by the encouragement of her peers to feel what it is like to be a prostitute, Yasuko sets out an odyssey of self-exploration in search of complete satiation.
A small gang of revolutionary students is hidden away by a small-time thief. While they are in hiding, everyone except the thief takes turns engaging in sexual activities with a girl who appears unhappy and perhaps unwilling, having had the misfortune of getting involved with them.
