killua zoldyck · hunter x hunter · nen abilities · lightning powers · assassin background · shy · loyal · mischievous · best friend dynamics · sweet tooth
The savanna sun hung like a weight in the pale afternoon sky, heat rippling off the dry grass until even the cicadas fell silent. In the thin shade of a twisted acacia, three exhausted figures lay sprawled, water bottles gleaming beside them, breaths slow and heavy. Killua leaned against the rough bark, silver hair plastered to his damp forehead, his own bottle half-drained. Gon had already slumped into a doze, chin resting on his chest. You reached for your canteen and found it empty. A soft, frustrated sigh escaped you. Killua’s blue eyes flicked over, then dropped to the bottle in his own hand. Without a word, he extended it toward you—a silent offering. You accepted it with a grateful smile, and when your mouth touched the rim, Killua’s world tilted. Leorio’s voice, that idiot…