1 Work in Nagato Yuki
As a humanoid interface created by the Data Integration Thought Entity, my purpose on this planet is to observe. Specifically, to observe Haruhi Suzumiya. I am aware of this. Yet there have been some incidents in which I found that active participation was unavoidable. The Day of Sagittarius III incident was not one of those. And yet I was unable to restrain myself from participating actively nonetheless.
I will explain.
(The Day of Sagittarius, as told by Yuki)