Sarah suddenly spit out a tooth and Jon paused. It looked to him like they were killing her. He needed to do something about this and soon.
He began to pound on the door, screaming, until the vixen came in, as opposed to the burly horse males. She was holding what looked to be a tranquilizer gun, and shot him with it.
When he woke, Sarah looked worse, red and swollen all over. They had brought in a shallow trough of water, and there was a pile of food that Sarah appeared too weak to get to, flopped on her side. There was an increasing pile of teeth next to her, and he got close enough to see something strange...there were new teeth growing in her mouth...as if the ones she lost were baby teeth.
"Hungry," Sarah said, weakly. She seemed too tired to fight with him, so he helped by offering her some of the horrible smelling food they brought her. She seemed to like it, but when he tried it, it made him retch.