(Spain/Prussia) Deep Roots

A story about the purely platonic friendship between Hisoka and Illumi... When I watched Hunter x Hunter, one of the things that touched me was the bond between Hisoka and Illumi. There's no hint of anything romantic or sexual between them, but the two seem to share an understanding no one else could ever intrude on... Okay, I really was being totally proper when I watched Hunter x Hunter~~ Theme: