“Then what are you aiming for? For what purpose do you stand there?”
“... Let’s see. I don’t have much of a reason to be here. I’m not particularly interested in Shiki
either. That body of hers is full of black boxes, so I couldn’t even create something similar.”
Indeed, Touko had no particular reason. Perhaps without fully intending too, she was subtly being
pushed forward by the mysterious thing known as the Counter Force.

Kara no Kyoukai: The Garden of Sinners, Volume 5, Spiral Paradox 9 /12