The sex slave tells his master that he's going to die if he doesn't stop shaking him. He's not going to be able to shake him for long, he says, because he'll be so weak that he won't have the strength to shake the man. Sora, the sex slave, says that she'll have to become a "wash cloth" , which is a term used to describe a cloth that's used to wash away dirt and grime. This is a reference to the fact that a cloth used to wipe away dirt will have to be washed away before it can be