Adia looks down at the twisted ends of her scarf while Ianto gives his answer. It wasn't what she was expecting, but she doesn't disagree, not when his reasoning hits so close to home. "We've done all of that and more," she says softly. "Maybe it's for the best that we're all alone in my universe."

That last bit catches her attention, however, and the tiny spark of hope that she always carries within her. "Model civilization? In what way?"