Aang had just finished his waterbending training with Katara when he decided to take a break and sit down, he was going to begin earthbending with Toph soon so he needed to rest.
Toph saw this and thought it would be the perfect time to mess with him but what would she do? At that moment Toph's stomach began to cry out and an evil idea came to her, as Aang rested Toph snuck up behind him and turned around placing her large ass on the back of Aang's head. Before he could even understand what was going on Toph let out a nasty fart right on his head, Aang recoiled in disgust and Toph nearly fell over laughing. Right before Aang berated Toph for her actions, he took one breath through his nose and felt lightheaded, he lost balance and crashed to the floor.
Toph's laughing fit was interrupted by Aang falling, she was about to laugh again knowing he passed out from the smell when all of a sudden Aang's unconscious body started to shrink, Toph could hardly believe it and if she hadn't felt it herself she wouldn't have. Toph slowly crawled over to the now tiny Aang, he was small enough to fit in her hand being only a few inches in size, she looked at him wondering what could've done this when the idea of her fart shrinking him came to her, she had no way to be sure unless she tested it again.
Aang slowly rose from the ground, he felt wrong for many different reasons; he was lightheaded, his body felt numbed, he could barely think, and his whole being felt different. He tried to look around but the images he saw were blurry and got mixed around in his head, he eventually came to and found himself sitting in the middle of a large field made of rock. He looked around trying to find answers until he looked at his back and saw the massive face of his earthbending master Toph. Aang being absolutely terrified, tried to airbend away from her but found he was unable to do so, his heart raced uncontrollably as he saw her massive lips parting in an effort to speak.
"Aang, is that really you?"
Toph's voice boomed at Aang and he nearly lost his balance, he stared up at her terrified.
"How is this even possible?" Aang noticed a smile starting to form on Toph's face, a smile that didn't bode well for the little Avatar.
Toph stared down at the doll-sized airbender unsure of what to do, until an idea popped into her head. With Aang being so small and defenseless without his bending, Toph would be able to do whatever she wanted with him. Toph reached down to grab Aang, she smiled knowing what was in store for him.
Aang saw Toph's large hands coming down to grab him and tried to run away, she grabbed him with ease and brought him up to her face.
"Well twinkle toes, I don't know exactly how this happened but I have an idea. I'm gonna put that idea to the test but trust me, you aren't gonna like it." As soon as Toph finished speaking a huge grin plagued her face and Aang was sent flying though the air as Toph moved her hand. Aang lost balance and focus and couldn't tell where he was going, when he finally stopped moving he found himself staring at what looked like a piece of Toph's clothing.
Aang was left hovering in front of Toph still not knowing exactly where he was on her body, that was when he noticed the smell emanating from what was in front of him. At first he thought it may have been her clothes which she forgot to wash but then it hit him, he knew what the smell was and what part of Toph this was, it was her ass.
"Enjoying the view down there twinkle toes? Or maybe you prefer the smell?" Toph giggled at the little airbenders predicament, she placed her free hand on her ass cheek.
"I bet my butt looks massive from down there!" She gave her cheek a squeeze and slapped it.
"Bet it smells pretty strong too, here let me give you a better whiff!" Toph pressed Aang's tiny body against her ass, she shoved his face into her crack and forced him to sniff her terrible scent.
"Hows that? I'll make it even stronger for you, better hold on tight!" Aang heard a rumbling noise coming from Toph's ass and knew what was going to happen, he braced for impact.
A massive blast of air hit Aang head on joined by an incredible sound, the air was warm and powerful and it left him disoriented. That was when the smell hit, the smell was disgusting and made him sick, to make it worse the fart lingered leaving him stuck in a cloud of warm smelly gas. Toph eventually brought him back to her face and smelled him.
"Wow you stink!" Toph fanned her nose in fake disgust.
"I'm shocked that the Avatar could be defeated so easily, all it took was one measly girl fart!" Moments after Toph finished speaking, Aang began to shrink at an alarming rate until he was less than an inch tall.
"It actually worked! That's how you shrunk before, it was because of my fart!" Having this new information, Toph came up with a devious plan for Aang.
But what was her plan?