In a hazy basement three anthros lazily laid on a couch passing a bong. The tv flickered with various colours as they watched Pokemon baby stim videos, and all three of them wore diapers. A fox named Grunge passed the bong to a kitsune named Yuki, who took a long hit before passing it to the fox rabbit alien next to her named Eli.
"So..." Grunge said, "What do you think about diapers?" She asked Eli, who was already high.
"I love them," Eli answered, exhaling smoke from his nose. “But you already know that…”
“Yeah, Grunge, how stoned are you? We’re literally wearing diapers right now.” Yuki giggled.
“I'm super high, Yuki." Grunge groaned.
"Haha, well, what is your favourite scent in a diaper?" Yuki asked.
"Ooh, easy. Rank piss, a lot of it.” Grunge said.
"Rank piss is good. I'll take rank piss too." Yuki laughed.
"Eli, what's your favourite smell in a diaper?" Grunge asked. Eli thought about it for a moment before answering.
“I-I dunno, it’s embarrassing…” Eli mumbled.
“More embarrassing than rank piss? You gotta spill, then!” Yuki begged.
Eli was blushing and hesitated to answer.
"Alright, fine." Eli sighed, "Farts. I love the smell of farts. It makes me feel like a little kid again.”
Yuki and Grunge burst out laughing at this.
"Noo way! Eli!" Yuki laughed.
"You're such a dork, Eli!" Grunge exclaimed.
Eli squirmed and passed the bong to Grunge.
“C’mon guys, it’s not that weird…” He tried to defend himself.
The other two just snickered and kept passing the bong back and forth between each other, laughing.
"Why do you like it so much?" Yuki asked Eli.
Eli shrugged.
“It makes me feel intoxicated. Like… kinda like getting high.” He explained.
“And you also like it because it reminds you of being a little kid.” Grunge finished.
Eli nodded.
Yuki looked at Grunge and Grunge smirked knowingly, passing the bong to her. Yuki took a hit and then passed it to Eli.
“Thanks…” Eli said softly, looking down towards the floor.
“Don't mention it.” Grunge smiled.
Eli pulled from the bong, inhaling the smoke deep into his lungs before exhaling through his nose again.
“Why don’t you take another hit?” Yuki suggested.
“Really…? I’m already… really high…” Eli mumbled.
“C’mon, don’t be a little baby! Oh wait, you are one.” Yuki laughed.
Eli blushed hard and then took another hit, exhaling through his mouth this time. The high hit him instantly, spiraling in his mind, and the world began to look more colourful and disorienting. Eli could feel himself wobbling against his will as he handed the bong back to Grunge.
“Dunno if I can take anymore…” Eli insisted.
“Awww, lil baby too stoned? C’mon, be a big boy.” Grunge cooed.
Eli flushed red and Grunge gave him the bong again. When Eli took this hit, a heavy dazed feeling ran through his entire body. The world seemed to be breathing with him, and his eyelids drooped. Yuki looked at Grunge and they both laughed.
“Ready?” Grunge asked Yuki.
“Yeah!” Yuki replied enthusiastically.
Grunge blew smoke into Eli’s face and Eli closed his eyes and breathed deeply, taking in the sweet fragrance. Grunge put the bong to Eli's lips, giving him another hit to the back of his throat. Once the hybrid was too stoned to comprehend anything anymore, Grunge pulled him into her lap, holding him. His diaper squished against hers, and Yuki moved to stand in front of them, her own diaper puffed around her rump.
"Heh, you're gonna need a diaper change soon," Yuki teased as she moved towards Eli.
Eli didn't hear her and he just stared off into space, seeing stars. Yuki stepped closer to Eli and grabbed the sides of his head, moving his hair aside to expose his neck. With a flick of her fingers, Yuki drew circles around Eli's throat with a finger, and Eli felt a pleasant tingle run up his spine. Looking deep into Eli’s eyes, Yuki’s eyes began to turn a deep crimson, the colour so beautiful and enthralling Eli couldn’t help but to stare. As he did he felt every thought slipping away from him until only a single thought remained: the desire to sniff diapers. He wanted to experience it all over again, to relive that sensation of bliss.
As the thought entered his mind, Yuki's eyes faded back to normal, and Eli drooled in Grunge’s arms.
“You okay there, babe? You're drooling pretty bad.” Grunge laughed.
“Uh…” Eli mumbled.
“Damn, sometimes you scare me, Yuki.” Grunge admitted.
Yuki laughed.
“Don’t worry, it’s just a harmless trance. Let’s order the food now.” Yuki said.
They ordered pizza with extra cheese and garlic sauce, and it came quickly. Eli ate half of the pizza in one sitting, and then fell asleep in Grunge's lap. Yuki snuggled up next to him, gently stroking Eli's hair as he slept as she finished the pizza with Grunge. Soon they were full and they continued to watch random videos online until there was a weight in their guts.
"Ugh... I'm gonna totally poop..." Grunge groaned.
“Me too." Yuki agreed.
“Shall we wake up our little pet?” Grunge suggested. “We’re pretty much ready now.”
Yuki nodded, pulling Eli from her lap. Eli blinked sleepily and sat up, rubbing his eyes.
"Wuh?" He yawned.
Yuki smirked.
"Ready to sniff diapers, pet?”
The term ‘sniff diapers’ ignited in Eli’s hypnotized mind. He nodded brainlessly, making desperate little moans. Grunge laughed and helped him onto the floor, making Eli kneel behind her as she pressed her diaper to his face. Eli gasped and stared as Grunge’s diaper began to bulge. Grunge strained, forcing scat out of her tight ass and filling her diaper. Soon a thick, smelly odor wafted from her ass.
Eli inhaled the smell deeply, his heart racing and his mind going blank. As he inhaled, his mind became clearer, and the scent filled his mind, leaving him completely numb. He felt nothing but the urge to sniff diapers. His mind went completely blank as he gazed into Grunge's diaper, unable to move or think.
"Good boy," Grunge praised him, patting his head affectionately.
Yuki giggled at how cute Eli looked.
"Now, let's see what you do best, hmm?" Grunge sang.
She grabbed Eli’s hair and squashed his face against her mushy butt. Smelly feces squished inside as Eli sniffed harder, intoxicated by the scent, thinking of nothing but how good it smelled. Grunge strained and farted, thick gas pouring from the leg holes and waistband of her diaper. The gas cloaked Eli’s face in a thick haze, making the hypnotized alien go deeper into his trance. He lost control over his actions, moaning as he began to lick the smell of Grunge's diaper. He licked the diaper, tasting the strong, musky scent.
"Mmph," Grunge groaned, pushing Eli's head deeper between her cheeks.
Eli kissed and lapped the shit-stained diaper, grinding his nose into the puffy material. Grunge groaned and pushed herself and Eli’s head down on the couch, burying Eli under her soft ass.
"Oh god, that feels so good!" she moaned.
Grunge grunted and farted again, making Eli's face fill with a mixture of shit and gas. The smell intoxicated the alien more and made him growl in pleasure, licking and kissing the diaper as he got wet from the overwhelming odor. Grunge’s tail wrapped around Eli’s head, holding it closer. Yuki crawled onto the couch, beginning to pet Eli as he worshiped Grunge’s diaper.
“That’s a good little smellslut, such an obedient, stinky pet.” Yuki purred.
Eli had no idea what they were talking about but he followed his instincts, slurping the diaper and loving the taste. Eli would have done anything they asked of him if they told him to. The smell alone was enough to make him completely lose control over himself, forgetting where he was or even his own name.
“So adorable. Sooo cute.” Yuki gushed.
Grunge strained and let out another hefty fart, and more gas mixed with the haze in the room. Yuki picked up the bong to take a hit, inhaling the scent of Grunge’s fart as she did.
"Babe, your diapers are so dirty! I can smell it all over you." Yuki teased. "It's so sexy."
Eli moaned.
"I want you to clean my butt with your tongue so bad. But Yuki’s been so patient, so I guess I’ll let her play too.” Grunge sighed.
"Haha! Come here, baby." Yuki commanded.
Grunge leaned forward and got up, leaving Eli desperately licking at empty air. Eli’s mouth hung open in confusion at the lack of a diaper in his face. He sat up, looking between Yuki and Grunge. completely disoriented. Yuki giggled and turned around to show Eli her own diapered ass. As if trained to, Eli got onto the floor and pressed his face against it. Yuki’s tails wrapped around Eli’s head, trapping it against her ass.
“You better keep that cute face right there, pet. You gotta keep licking until it feels really good.” Yuki snickered.
Eli didn't know why he should obey her, but he did, sticking his tongue out and licking the diaper. Yuki moaned and patted his head, leaning back and taking a hit from the bong. She took a deep drag before exhaling, letting the smoke drift out in a cloud above Eli.
Eli inhaled the smoke and immediately felt lightheaded. He began to drool, saliva dripping from his mouth. He couldn’t think straight anymore, only able to feel pleasure. His mind melted away, and soon Yuki began straining, a loud, heavy fart exploding from her ass. It gathered into the tails wrapped around Eli’s head, completely trapping him in the stink. The diaper grew heavier, filled with shit and gas, and Eli lost control, unable to resist. He licked the diaper and continued to breathe the thick fumes, becoming more and more aroused.
“Haha sick,” Yuki laughed. “You’re so good at this. It’s probably the only thing you’re good at.”
Eli didn't care what she said. He just kept licking the diaper, getting wetter and more excited as his body started to react. Yuki tensed up before releasing another thick cloud of gas. It spilled out of her diaper into her tails, engulfing Eli’s face into even more stink. There wasn’t a single thought in Eli’s head, all he could do was get more and more aroused, his pussy dripping liquid down his thighs. He couldn't tell if the moisture was sweat or pee. Yuki looked and saw urine spilling from Eli’s diaper, so much urine it made the front of his diaper fat.
“Jesus, did he explode or something?” Yuki laughed.
“Damn, can hypnotized people not pee or something?” Grunge asked.
“Shit, I knew I forgot something.” Yuki said.
The odor of the diaper was overpowering, and Eli's face had turned a dark shade of pink. The smell was intoxicating, and Eli felt completely powerless. Yuki finally hefted and released loads of shit into her diaper, increasing the smell exponentially. It squished around Eli’s face, and she used her tails to rub him into it. Eli gasped, whimpering and moaning softly.
“Oh my god, you are so fucking cute, you piss baby.” Yuki growled.
Eli could barely stand the smell, but it was driving him crazy. He began to lick the diaper, slurping the sticky shit off the diaper and tongue. He was totally entranced by the smell, and he became increasingly horny. Yuki grabbed Eli's ears and pulled them forward, pressing her ass into Eli's face as he licked the diaper. Eli couldn't stop himself, his tongue going wild, making Yuki groan as she released another load of gas into her diaper. She pushed down hard, forcing more gas into Eli's nose, making him gag. Finally Yuki’s tails lifted, releasing thick gas into the air. Grunge put down her bong and inhaled deeply. She coughed and choked then took deep breaths.
“That's some nasty shit, huh?” Grunge chuckled.
“That pizza was insane.” Yuki agreed.
“Yeah, I love that pizza place. So much cheese.” Grunge chuckled.
Grunge let out another massive fart, filling the room with a dense cloud of smell as she took another hit. Yuki turned around and pushed her crotch into Eli’s face.
“Wanna sniff this too?” She asked.
Piss began squirting out of her pussy into her diaper, making it slosh onto Eli’s face. Eli whimpered and shivered, beginning to lick and suck on the expanding bulge. Yuki moaned louder as Eli sucked on the diaper, his tongue exploring the outside of the diaper. She played with his ears, pulling them forward and making him whine.
“Oh fuck, that feels good.” Yuki purred.
Grunge walked behind Eli's head and got on her hands and knees in front of him, sucking on the bulge in the diaper. She lapped at it, tasting his warm piss and giggling. Eli moaned, thrusting his crotch mindlessly against her mouth. Yuki took another hit of the bong, watching Eli with lustful eyes. Grunge felt the urge to take off her shirt, exposing her belly and chest. She reached under her shirt and ripped it off, revealing her flat stomach and perky breasts. She threw the shirt aside and grinned at Eli, rubbing her stomach and tits.
“You want some of this?" She asked, smirking.
Eli whimpered, pressing his tongue deeper into the diaper.
“Nah, he wants his diapers.” Yuki laughed.
“His loss.” Grunge chuckled.
Yuki, already nude, tugged on Eli’s ears and started humping his face. Grunge pushed her hand into Eli’s pissed soak diaper, beginning to finger him. Eli moaned and groaned, thrusting his crotch and pressing his tongue deeper into the diaper. Yuki breathed heavily through her nose, watching Eli lick her diaper.
"Awww, he's such a little freak."
“For real,” Grunge agreed. “Our little freak.”
***
Eli woke up feeling incredibly groggy. He sat up, his head spinning as he tried to recall what had happened. When he looked around, his eyes widened. Snuffed joints, dirty diapers in bags, and half eaten snacks were everywhere. He couldn't remember how he got here, but he remembered everything about what had happened last night. It all came spilling back, visuals of him licking and huffing diapers like he was a depraved animal. Eli blushed hard, pulling his knees up to his chest. A squish around his legs made him realize he was in a wet, soiled diaper. Before he could do anything, Grunge and Yuki came downstairs.
“Goodmorning, stinky pet!” Yuki giggled.
“We got a little something for you.” Grudge said.
Eli shifted nervously. 
“Please, not another diaper…” He whimpered.
“Huh? What, are you eager or something?” Grunge laughed. “Nah. C’mere.”
Grunge sat on the couch next to Eli and presented a pink collar with a heart tag. On it read “Stinky Pet.” She fastened it around Eli’s neck, and he blushed deeply.
“Perfect!” Yuki cheered.
“Sure is.” Grunge agreed.
Yuki and Grunge laughed and snuggled Eli on either side. Eli flushed, and in the back of his brain, he felt the urge to sniff a diaper.