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Incest Diaries	By : SubjectEnergy18 Category: Avatar - The Last Airbender > Het - Male/Female > Azula/Zuko Views: 71014 -:- Recommendations : 1 -:- Currently Reading : 0
Disclaimer: I don't know own Avatar: The Last Airbender, nor do I make money off of this story or the characters.

Chapter List
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This is our (SubjectDeltabubz and I (TheEnergyBender18)'s) first story that is just on here, mostly because it's a heavy amount of incest and sex. Don't be afraid to review :D
Zuko sighed as he walked into the house, shutting the door behind him. He walked into the living room, tossing his backpack against the couch and took a seat. School had been incredibly annoying that day, it wasn’t really the learning part of the school that bothered him, it was the usual problem for a teenage boy in High School…girls. His girlfriend Mai continued to nag him that he didn’t show that he cared about her enough. It was driving him nuts. He wanted to dump her so badly, but couldn’t because he was set up with her because of his Father and if there was one thing Zuko didn’t want to do, was upset his Father. Things might work a little bit easier if they actually had sex. Mai was nothing close to a prude, they have had sex before, but recently she hadn’t let him even get to second base with her, let alone let him inside her. So adding to his usual negative personality, Zuko was a sexually frustrated, pissed off, short fused 18 year old. As if on cue, the front door opened and he knew exactly who it was. It was his 17 year old sister Azula. She was best friends with Mai and she knew everything about their relationship. He gripped the couch’s arm as she smugly entered the room. “Hello Zuzu,” She smirked. Azula wore the usual school uniform, a dress shirt with a red tie and a thigh high black skirt. He wore the same on top but with long black pants, since they were both Fire Benders, they wore red while the other elemental Benders wore their colors. “How are you doing?”
“Azula, please, I don’t want to do this right now,” He closed his eyes, trying to remain calm.
She frowned, “Aw, don’t be that way Zuzu, I’m just trying to be a good sister. Is it Mai? Did she not please my big brother?”
His eyes cracked open, his look of hatred met her glare, “Azula, I’ve warned you.”
Azula fake pouted, “You and her aren’t doing so well huh?”
“I’m sexually frustrated right now Azula, don’t poke the platypus bear. You should know better than anyone how this is, I don’t mess with you when you are sexually frustrated,” He growled.
Her golden eyes rolled, “Fine fine, how about we watch a move Zuzu? Or maybe I can watch you play a game?” She went over to the TV and bent over. Zuko’s eyes were drawn to his sister’s round backside. He quickly turned away, his sexual frustration was getting the better of him. His hardening erection though wasn’t listening, he needed a release and he needed it fast. Zuko was about to get up, but Azula came back, pulling him back onto the couch. “Don’t go away Zuko, just sit and relax, I’ll stop messing with you. If my opinion matters, I think Mai should treat you better and not withhold sex from you.” Zuko took a couple deep breaths, thinking about anything that wasn’t plowing his sister. Pro-Bending, Fire Bending, his sister Fire Bending in just her underwear. He mentally cursed, he had to think of something else. School, Detention in Sifu Jeong-Jeong’s class, Azula being spanked with a ruler for being a bad girl. His eyes shot open, he needed release so he could stop the dirty thoughts in his head. But before he could make up an excuse, he felt a small hand on the bulge in his pants, “Looks like someone doesn’t want to watch the movie.” Her amber eyes met his, a warm smile was on her face. She unzipped his pants, he swallowed the lump in his throat. Zuko wanted to tell her not to, he knew that incest was bad, but he needed his release so bad. Azula pulled his pants and underwear down to his knees, his hard erection pointed straight up to the roof. “Wow, you really are my big brother.” Zuko’s cock stood at a impressive 9 inches, the pulsating head was completely red, something about the taboo nature of sex with his sister turned him on so much. She got onto her knees in front of him and licked the phallus from the bottom-up, he groaned loudly, his head falling back on the couch. Once she reached the top, she swirled her tongue around the rim of the head and wrapped her lips around it. Zuko didn’t want to know why she was so good at this, but was so thankful that she was. She applied a small amount of suction as she cupped his testicles, Zuko bucked his hips towards the warm surrounds of her mouth. His shaft barely made any progress into her mouth, making him groan in anger. Azula licked the underside of the tip, “You don’t have much patience do you Zuko?” To her surprise, he picked her up off her knees, tossing her on the couch. He flipped her skirt up and pulled down her red panties, her aroused lips called to him. Zuko immediately buried his face into her, making her whine with pleasure. The sounds he made as he tasted her sweet juices drove him crazy with lust. “Oh, your tongue is amazing,” She moaned, biting her index finger’s knuckle. He wiped his mouth of her essence and positioned himself behind her and thrusted himself to the hilt inside of her. Zuko had never felt anything as amazing as his sister’s sleeve wrapped around him. They both moaned with pleasure. Azula gripped the back of the couch as Zuko’s hands were on her shoulders as he began to fuck her. He loved the sound of his sister’s moan as his hips came in contact with her ass.
“Spirits,” He groaned. His little sister was much tighter than Mai was and the way she squeezed him as he left her canal was like heaven. Zuko knew that this was bad, but it felt too good. The couch creaked under them and moved a little each time he thrusted into her.
Azula turned around, her legs over his shoulders and his arms still grasped the end of the couch but were under her arm pits, “You like fucking your little sister don’t you?” She breathed, loving it as much as he was. They shared a kiss, their tongue’s wrestling for dominance. “Admit it Zuzu, you want this as much as I have wanted this.”
“Shut it,” He roughly attached his mouth to her neck, she gasped, feeling the blissful pleasure he gave her and the mark on her neck. As he continued to slam into his sister, they both heard the front door open and they both froze. They looked up to see their Father come in, too busy looking at his phone.
“Hey kids,” He muttered as he shut the door and hung his coat on the coat rack, his eyes not leaving the screen.
“Hi Dad…” They both awkwardly answered, none of them daring to move.
“I’m going to be upstairs in my office, I don’t want to be disturbed.” He told them as he went up the stairs, they both waited to hear his door shut and looked at each other.
Azula smiled, “You want to do me from behind?”
Zuko pulled out and bent her over the couch again. Azula spread her cheeks as Zuko entered her backside. He slipped in easy since his cock was still slick with her essence. Zuko tore her shirt open, grasping her breasts as he thrusted deep into her. His sister moaned loudly into the couch as Zuko felt himself getting closer to his much needed orgasm. “I’m so close,” He grunted. Zuko gave her 4 more thrusts before they both cried out in pleasure and he climaxed inside her. They collapsed on the couch, Azula laid her head on his chest as they caught their breaths. As they came down from their orgasms, the gravity of the situation finally came down on Zuko, not that much on Azula. “I just had sex with my little sister…” Zuko thought out loud. “I can’t believe that just really happened…”
“You know you liked it,” She teased him, “You loved the fact that you were buried deep inside your sister.”
“I never said I didn’t,” He said as they both sat up and started redressing. “I don’t understand why I liked it so much. You and I never get along, but having sex with you felt incredibly good.”
“So does that mean you want to do it again?” She smiled, tying her tie.
Zuko stood up, “I don’t think that would be okay Azula, you know incest is bad. Our Father is the Mayor, if anyone found out that his children were having sex with each other, he would probably have to resign.”
“Since when have you cared about Father?” She scoffed. “I’m sure he’s the least of our worries.”
His eyes widened, “Mai…”
“Exactly. I say you dump her.” Azula added.
Zuko turned to his sister, “Why should I dump my girlfriend?”
“Oh sorry, I guess I’m unjustified for suggesting that since your sister is giving you sex more than your girlfriend,” She stood up, “If you need me, I’ll be in the shower. And when I say ‘if you need me’, I’m saying if you’re not up there with me in 5 minutes, I’m coming to get you.” Azula swayed her hips as she walked up the stairs.
Zuko felt his phone vibrate, it was Mai.
Mai: Where are you? Why aren’t you over here?
He closed his phone and tossed it on the couch, “I’m so going to hell.” Zuko went up the stairs.
XxXxXxXxXxX
“So you had sex with your sister?” Sokka asked, tossing the ball perfectly through the hoop. “How was she?”
“I just told you that I had sex with my sister and your first question is ‘how was it’?” Zuko questioned.
He shrugged as he retrieved the ball, “I’ve always wondered what it would be like to have sex with Katara.”
“Really?”
“NO!” Sokka laughed. “But you have to admit my sister is smoking hot. I remember when you wanted to have sex with her so bad, now Aang is plowing my sister.”
He cocked an eyebrow, “You are the world’s weirdest brother.”
“Says the dude that had sex with his sister,” Sokka laughed again, shooting the ball again, it hit the back board into the hoop. “If it helps, Suki likes to play role playing and she wanted me to be ‘her brother’. Best sex I’ve ever had.”
“You’re kidding.”
Sokka shook his head, “She loved every second of it, something about that taboo effect just turned her on. It’s not like she wants to have sex with her brother, she doesn’t even have a brother. It’s just like Public Sex, Stripping, watching Porn together, pretend forced sex, Sex toys, Voyeurism, Masturbation in front of each other, Bondage and Domination…and-” Sokka swallowed a lump in his throat as he stared off, “Strap-ons.” He shivered at the memory. “Anyways, maybe this is a good thing.”
“Sokka, you’re my best friend…but are you fucking stupid? When has having sex with my sister ever been good…well…good out of the actual act?” He asked.
“You’re the happiest I’ve seen you in weeks, you solved your dry spell, you know that Mai isn’t right for you, you’ve solved your problem with Azula annoying you. I’m not seeing the problem here…well, except for it being illegal.” Sokka said.
“I have no idea why I came to you,” Zuko took the ball from his hands and tossed it, one handed into the hoop and got nothing but net.
Sokka’s jaw dropped, “You have to teach me that!”
XxXxXxXxXxXx
Zuko sighed, running his hands over his face. Azula’s head poked out from under the sheets, “That’s not the sigh I was looking for.”
“We shouldn’t be doing this Azula, we’re siblings.” Zuko told her. “This is wrong.”
“You weren’t thinking this was wrong when you shoved your cock down my throat,” Azula said. “Or when you were eating me out in the backseat of your car.”
“Do you really think this is a healthy relationship Azula? We can never get married, we can never have kids, we can’t go out on dates…” Zuko trailed off. “What will Mom and Dad think? What will Mai think?”
She sighed, lying down beside him, “You take all the fun out of sex Zuzu. You always over think things, but never actually have the balls to do anything. I’m the one who initiated sex between us, even though you wanted it as bad as I did. You still haven’t broken it off with Mai even though we have been having sex for the past 3 days. You’ve told me that you would do things to me that you still haven’t done either, why don’t you ever use your balls Zuzu?”
His eyes narrowed, “I have balls, don’t tell me that I don’t have balls.”
“Then prove it Zuzu, show me that those things down there are balls,” Azula told him.
Zuko grabbed his phone off the nightstand, dialed Mai’s number and held it to his ear. It rang a couple times before a groggy Mai answered, “Zuko? Why are you calling me so late? I thought I told you not to call me this late.”
“Mai, I’m breaking up with you, I like someone else.” He hung up and tossed the phone back on the nightstand, “How’s that for balls?”
She rolled her eyes, “Anyone can call their girlfriend and break up with them, that’s not balls.”
He grabbed the back of her head and smashed his lips against hers while putting her hand on his testicles, “How this for balls?” He growled.
She smiled, “A lot better.”
-SE18
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Incest Diaries