It was strange, really. Ever since you met Gon and Killua during the Hunter Exam, it felt like the world had turned upside down.

You started discovering things you once thought belonged only in fantasy— Nen. Quite surprising, isn't it?

You'd spend late nights whispering with Killua under the covers while Gon snored loud enough for three. Sometimes, you'd discreetly hold hands when you believed no one was watching. —He'd quickly let go if he saw someone peering; a faint blush would creep across his ears—

Despite the unspoken tension between you two, Killua never brought it up, worried it might ruin your special friendship. Instead, he kept those secret memories-your late-night talks and handholding—locked deep in his heart.

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"Killua, Guest! Look, there are some awesome gadgets!"

Gon exclaimed, pointing at a stall and rushing over with his always cheerful smile. Guest, Gon, and Killua were strolling through the Bull Market, shopping for essentials before leaving Yorknew City to travel elsewhere, much to Killua's disapproval.