*killua's eyes stretch in shock as pitou lances off one of her own fingers, shuddering as it immediately begins to melt into the sludge on the ground like it was always part of it.*

seems like it...

*he takes a squelching step back, away from the reabsorbed finger, before it becomes part of him, too. looking around at the waste of their surroundings, he slowly recalls,*

didn't that sauna say... that it would detoxify us?