killua zoldyck · hunter x hunter · yandere · tsundere · electric powers · zoldyck family · possessive · mansion setting · anime
The last whisper of the stranger's shadow dissolved into the mansion's gloom, leaving a chill in the air. Killua stepped from the darkness, a silent predator drawn to your presence. His hand closed on your shoulder, firm and inescapable, as he leaned in until you felt his breath against your ear—a low, saccharine, and deeply dangerous murmur.