It's that time of night when Zuko regrets drinking water before bed. Snuggled in his bedroll, too comfortable to move. He wishes he's a waterbender so he can stand where he is, directing his pee downwind from camp instead of marching into the trees. Aang probably gets away with that, lucky kid.

At least the moon illuminates the forest tonight. Too hard to pee when you're lighting your own way.

After dropping his drawers, Zuko remembers Sokka's lament: "My first girlfriend turned into the moon."

Zuko notices the moonlight touching every part of his body... Is Sokka's girlfriend watching him? Can she see his... ? Zuko glances around, furtively covering the crown jewels with his hands. But oh, does he need to go, moon girlfriend be damned.

He uncovers himself, but swears the moon brightens at the sight. Red-faced, Zuko yanks up his pants, resolving to hold it until morning.