It's Christmas Eve and Gon, Killua, Kurapika and Leorio are decorating for Christmas. Gon is putting baubles on the tree, though due to him being quite short, he can't quite reach the upper part of the tree.

"Hey, Killua!-"

But suddenly, Gon turned into a girl as he was about to ask Killua to place something on the tree.

"Uh... what the...?"