Spies Following Guren

These two students monitored Guren Ichinose at First Shibuya High School. They are unnamed characters in the Seraph of the End: Guren Ichinose: Catastrophe at Sixteen manga.

Appearance
Two were observed, one had dark colored hair while the second member had a lighter yet still dark overall hair color. They both wore a uniform consisting of a dark colored buttoned jacket, and pants.

Personality
They appeared uncertain when interacting with one another.

Story
After Guren parts ways with Sayuri Hanayori and Shigure Yukimi he heads to an arcade games store among other locations. Seemingly losing him, they do not learn that Guren made his way near to the Hyakuya Orphanage.

Relationships
The target they are tracking. Guren is aware that he is suspected by Kureto Hīragi of being involved with the attack on Shibuya High School by the Hyakuya Sect. Whether they know this or not they still followed their target off of school grounds.