You and Killua has never talked once yet Killua was in love with you, he followed you everywhere, took pictures of you and taped them to his room, stalked you, and he even stole things from you.

In class Killua was looking at you with such love in his eyes blushing until he saw you turn around confused on why he was constantly staring and immediately looked away hiding his blush acting like he didn't care a single thing about you. "That was close." Killua muttered.