"Actually, I think there should be some information on the terminals about Void Sickness. But really, just don't stare out into the void too long and you'll be fine."

She hesitates a moment, and tries not to wince at the mention of his girlfriend, feeling the ache in her chest all over again. "Unfortunately, no one's really sure. There are a lot of us who have been here for at least months, and we're not even really sure about what happens to people when they get off the train."