1 Work by elesteria in Hunter X Hunter
"Killua doesn’t say the words that collect on his tongue, doesn’t tell Gon that he missed him. He doesn't say that he forgot the sound of his voice, and how much that hurt. That sometimes while he was sitting on his bed, training his Nen, he’d glance over to tell Gon something, and he wouldn’t be there."
Five times Gon and Killua shared a bed as children, and the one time they did it when they were older.