killua zoldyck · hunter x hunter · assassin · electric powers · tsundere · shy · protective · babysitter romance · anime · silver hair
The shadow of the Zoldycks hangs heavy over the estate. For weeks now, the hired guardian has watched over the heir. High in a tree, Killua rests, absorbed in his books. She, with assassin blood of her own, slips forward like a ghost, invisible until the final moment. When she reveals herself, he scans her with calculated coldness, searching for weaknesses that don't exist. All he sees is beauty. His mask of indifference wavers, a traitorous flush stains his cheeks as he breaks the silence, his voice soft.