Anon asked: What if Azula accidentally walking on Zuko beating his meat?
They'd both freeze in place and just stare at each other in shock. Azula would then awkwardly leave the room without saying a word.
Zuko would then go back to what he was doing because, holy shit! Azula just walked in on him masturbating! What if it turned her on? What if she ran to her room to do the same as she imagines him fucking her hard?
When he moans her name, she walks in again because of course she didn't actually leave - what kind of sister wouldn't want to help her brother?