[He regrets the suggestion once Hisoka has moved away. He can all too easily imagine that this place must feel like suffering. The fact that Hisoka doesn't spend most of the time crying and screaming just says a lot about his mental strength.]

I'm afraid so. When I talked to the toothy one, he said it took weeks to break his slave. We shouldn't try to draw attention to ourselves.

[His voice turned apologetic.]

We'll be quick. Then we can go home here and I can find you a book.