Translated by FMNL Scans: http://fmnlscans.wordpress.com/2012/11/28/derwald-comprehension-and-philosophical-zombie/ Original raws: /g/504667/b3b013cfc4/ Book details: http://doujinshi.mugimugi.org/book/566250/
I think the author is intending that the idea of just because Koishi isn't thinking anything consciously, she still has a heart. Satori's worries for Koishi are reflections of her own doubts. But hey, what do I know about psychology?