Dave groaned as he grasped at the blanket. He should have known better than to drink first without asking questions. The warmth had been building ever since Simon left the room. Right now, it was a tingling heat that seemed to spread throughout his stomach.
"What were you thinking Dave? Now look where you are, you know how the boys have been lately." Dave grumbled under his breath, tugging off his dark shirt. The heat made him work up a light sweat. As he was wiping himself down, he heard a few taps before the door to his room opened.
"D-Dave? Are you feeling better yet?"
Theodore peeked into the room. He looked concerned, worried even with his tail hanging low. Tucked under his arm was a green tub of ice cream. But that wasn't what drew Dave's attention.
Over the years, Dave had gotten used to seeing the pudgy munk in just his underwear. Time and time again he'd seen Theodore laying on the couch wearing nothing but a pair of green briefs. Which never left much to the imagination for certain.
And Dave could see it all. That plump build, the little overhang his tummy had, his soft chest, the wideness of his hips, the bulge at the front of his underwear, he found himself focusing on it. Staring.
"Huh? O-Oh, uh, Theodore. You don't have to check on me. I'm fine, just a little hot tonight." Dave said, waving a hand dismissively.
"Not the only time you've been hot." Theodore commented, giving Dave a little smile as he walked boldly to the bed, hopping up on it. "You, you look really good, Dave. Always did~. I'm shocked none of your dates stuck around…" Theodore mumbled. "But anyway… I've wanted to do this for so long, and I'm glad Simon finally got you to say yes!"
Dave just stared at him, confused. "Say yes to what…?"
"Huh? D-Didn't Simon come in and tell…" Theodore sniffed the air, spotting the tea cup. "Oh that little-" he groaned, pouting. "He was supposed to tell you about all this! Me, him, and Alvin thought you were kinda… stressed tonight." He said, adding in a quick "more than usual" before clearing his throat. "Sooo… we decided that tonight we were gonna add you to our fun! But looks like Simon just went with his dumb tea idea instead."
Theodore shifted around until he was sitting cross legged, setting the ice cream aside and looking up at Dave. "So, uh… do you feel it yet? The warmth? Or are you at the part where it makes you, like, crazy stiff?"
"W-what?" Dave's eyes widened. Where was all this talk coming from? Although now that Theodore had mentioned it…
"I, uh…" Dave fidgeted as he felt a sudden tingling. There was something building up in his groin, threatening to burst. "What exactly did Simon put in my tea?"
"I don't know!" Theo squeaked. "But Alvin called it horny juice, and Simon said it was an apho - uh… afro…" He fumbled with his fingers.
"An aphrodisiac?" said Dave.
"Y-yeah, that's it!" Theodore said with a smile. "So, uh, I guess it's really working on you now, huh?" He asked as he glanced down at Dave's pants. "Mine didn't get this big when I tried it, though…"
Dave's cheeks visibly darkened as he looked away. "Theodore I… Isn't this wrong? I mean, I raised you boys since you were small, I don't think I should-" He was interrupted by Theodore planting a little kiss on his cheek.
"Let's just… try." Theodore insisted, his hand resting down on top of Dave's bulge, petting it softly as he kissed Dave again, this time on the neck. "It was weird doing it with Alvin and Simon at first… but we just got used to it, and now we have fun all the time."
"Theodore you know I-"
"Dave, just… tell me what you like, please. Or, at least what you want. Alvin says I'm really good with my mouth." Theodore offered.
With a little grimace on his face, Dave mulled over the thought. His boys were doing all this… and he was stuck with the hardest boner he ever had in his life. "Alright… you guys win." Dave says with a low sigh. "Theodore I… want you to do what you're best at."
That brought a smile to Theodore's face. He wiggled himself a bit, rubbing his nose on Dave's chest while his hands worked quickly to free Dave's shaft from its confines, letting it spring straight up with life.
Simon's little concoction did its job, alright. Dave's uncut length stood firm, dribbling heavily with precum. The moment Theodore saw it, his eyes went wide. "O-Oh wow… And I thought Alvin was big!" He cooed, getting down on all fours to get a better look at Dave's cock, lightly pawing at the head. Dave tensed up, sucking in air through his teeth as he flinched.
He'd gone the longest time without even touching himself. Having to keep an eye on these three didn't exactly leave him with free time, and even then he used it to catch up on work or sleep or both. And Simon's little drink had made him more sensitive than expected. Theo's light touch nearly tore a moan from him then and there, but Dave was adamant in trying to stay quiet.
Nonetheless, Theodore went right to work, letting the pre coat his fuzzy palm for now while he lowered himself down, sniffing around Dave's base. Apart from the strong scent of arousal, Dave smelled… clean. Far away from the natural musk he was used to from his older brothers. And he didn't have any hair down here neither. Theo stuck out his tongue, running it over the base of Dave's shaft, peeking up at him then for a reaction.
Dave had a hand clamped over his mouth, the other gripping the blanket like nobody's business. Theo was drooling, leaving a warm and slightly sticky mess behind with each passing of his tongue.
"Mmmn… Theodooore…" Dave was shocked to hear himself moan. Moaning his son's name. It felt dirty and wrong, immoral even. And yet… the pleasure that came with it put his mind at ease. Theo's tongue was working up his length, cleaning away the pre that dribbled out as he went. The tingles of pleasure were like fire, somehow starting to quench that building heat that was taking hold of his body. Dave's hand, while shaky, moved up to grab Theodore's hair, tugging on it upwards.
"A-Ah… Do that again…~" Theodore pleaded, closing his eyes as he fondled the head of that cock, aiming it right at his mouth. Dave was much more gentle with pulling his hair than Alvin was. The gentle tugging sent shivers down his spine and tingles along his head, and he wanted more of that. Theo closed his mouth around the tip, sucking on it with hunger while his tongue lapped right at the source of the pre he was savoring, rubbing it over Dave's urethra again and again and again, gulping down Dave's pre right as it came out.
Sure enough, Dave did just that, gripping down in Theo's soft hair once more as he tugged it, this time moving his head downwards. Theodore let out a drawn out moan, shaking his butt side to side as he began to bob his head up and down that cock, each time taking more of it in.
Dave found himself staring longingly at Theodore's ass. Normally he would look away in an instant, but now the way it was wiggling was almost hypnotic… The underwear outlined his butt perfectly, restricting it so it could only have the slightest bit of a jiggle. Dave bit his lip. He… he wanted it… "Theo… L-Lift yourself up a little…" Dave managed to say.
Theodore obeyed, giving his hips one more shake before he lifted himself higher off the bed, putting his butt on display as he closed his eyes. Dave wasted no time, leaning forward to grab Theo right on his rump, squeezing it through his underwear. A shiver ran down his spine as he felt it squish in his grip, giving way without a fight. It was so soft. Groping it made Theodore moan louder, and that caused another spike in pleasure for Dave. It was a miracle he hadn't made an absolute mess already.
"Aaah, D-Dave, take em off if you're gonna mess with me like that~" Theodore whimpered, releasing Dave's cock long enough to speak. A string of pre connected his lips to that tip. "Alvin and Simon teased me enough tonight! If you want it so bad, just play around~" Theodore cooed, planting a firm kiss on Dave's balls. "I'll keep working down here if you doooo~" He promised, wagging his tail playfully now.
Dave didn't need to be told twice at this point. In a flash, Theodore's briefs were down to his knees, his plump, curvy ass left exposed. All he could see was from above, but even that was plenty. It gave him a hunger he hadn't felt in a long time. His youngest, plumpest, heaviest… "Theo, turn around." Dave ordered.
"Ohhh! I know what you're thinking~" Theodore replied happily, reaching up to push Dave so he'd be laying on his back. Then, Theo turned himself around, keeping his face to Dave's crotch, but now having his butt pointed to Dave. "Deep breeeeath~" He said with a little hum in his voice, waggling his plush ass side to side while his tail curled up.
Dave only had a split second to breathe before Theodore dropped down, his face being smothered by Theo's furry ass with a soft 'plop'. He moaned, feeling Theodore working his paws up and down his shaft, that tongue returning to its place on top.
"Mmn… You make a good seat, Dave~. But you're supposed to hold your breath." Theodore scolded lightly, curling his tail down to bat at Dave's head beneath his rear. "I'll let you up when you cum. But if you don't wanna… you can always lick me up."
Down below, Dave didn't know what to do. All he could do was moan. Breathing meant taking in Theodore's scent, but holding his breath meant he'd pass out. He chanced it, taking in a deep whiff through his nose and… nothing. A little musky, maybe, but nothing more than that.
"Oh, uh, that means you use your tongue and, well…" Theodore curled his tail up, reaching a paw back to spread his cheeks until his hole was revealed. "Don't worry, I'm all clean!"
"Mmh… Theo…" Dave took in a deep breath, plunging himself back between those hefty cheeks. He had to, before he could doubt himself. He grabbed the base of Theodore's tail, yanking it to the side and giving his hole a slow, wet, drawn out lick. The way Theodore moaned… for a chipmunk his age, he sounded an awful lot like one of the Chipettes.
"Aah~! Oh, y-yes Dave, lick me, eat me uuuup~! Ram your tongue i-in me and make me weeeeak~!" Theodore squealed happily, rocking himself back onto Dave's tongue eagerly. He couldn't stop swishing his tail, his tongue hanging from his mouth a little as he ground down on Dave's tongue, feeling it push further inside of him. "So g-good… I love this so much~" he whined, moving a paw down to start fapping himself off.
Dave grunted. He was enjoying Theodore's taste for sure, but he wasn't being satisfied. His shaft still throbbed harshly, begging for attention once more. He tried to thrust up, but the effort was fruitless. Theodore's moans grew louder, his hole quivering and clenching down on Dave's tongue. He found himself growling at Theodore, still trying to gain that pleasure back.
"Hnaaah… Oh, D-Dave, I'm gonna- ghrk!" Dave managed to reach up to Theo's head, mustering the strength to push the pudgy munk's head back down to his crotch, stuffing the whole of his cock into Theodore's mouth. The action made Theodore gag, but soon enough he was right back to suckling, both of his paws now cupping under Dave's balls, thumbs slowly rubbing over them both.
Much better. Dave wasn't too far away from a peak, and he wasn't going to let it go to waste. He started to arch up, locking his lips around Theodore's rim, giving it light sucks while his tongue probed in as far as it could. Yes… it was almost there. He could feel orgasm creep closer with every throb against Theodore's tongue.
Dave's mind was in three parts, all fighting one another for dominance. One part, the last struggling bit of restraint was telling him to pull out and handle himself. The second, more in the moment, demanded to feed Theodore everything he had to offer. And the third, his new lust addled mind, that was overpowering the others. Theodore was going to take it. But not like this.
Soon enough, Dave pulled back, panting for breath as he eyed Theodore's hole. Soft, pink, open, glazed with drool, clenching on nothing. Not for long. With a grunt, Dave pushed Theodore forward, making him lay out flat on his belly.
"Aah! Wha, Dave, what're…" Theodore squeaked as he felt Dave laying down on top of him. His cheeks were blushing in an instant, and he looked forward. "Oh, jeez, you even feel bigger than Alvin." He mumbled, crossing his arms so he could rest his head on them.
Dave bit his lip as he angled himself for Theo's awaiting hole. That pesky resistant bit of him was trying to steer him away. But he couldn't turn back now. Theodore had seen him naked. He had rammed his tongue clean up Theodore's asshole. There was no turning back.
"Theodore… I love you." Dave said, clear as day before he rammed himself right inside, getting his dick halfway inside before he had to stop. Theodore screamed out, his eyes closed tight and his claws grabbing at the blankets. Dave could help moaning himself, holding Theodore down by his shoulders as he started thrusting. He was being gripped like a vice! Theo's hole squeezed down around him, drawing his shaft in more and more. He had to fight through the tightness, squeezing Theodore's shoulders firm as he pulled back, giving another good hump forward.
"D-Daaah… Dave, you don't gotta be so soooft… mmnh, I've got it tougher, promise!" Theodore gasped out, giving his hips a shake to entice Dave more. His plan worked perfectly. Dave grunted above him, holding him down to the bed as much as he could, picking up both pace and intensity. Dave's hips smacked against his ass every time they met, making Theo's body jiggle and rock.
And the butterball loved it. He squealed out loud again, eyes rolling back a little from Dave's roughness. He'd have to tell his brothers to be like this more often! "Dave, you're hi… hiiiitting my spot!" He managed to say, a smile on his face while his tongue lolled out of his mouth.
"Hng, j-just… just take it, Theodooore…" Dave groaned. It was coming. The heat that built up was moving down south, bunching up in his loins, threatening to spill at any moment. He needed it. But as much as he was pummeling into Theodore's ass, it wasn't coming out. He tried to, but the most that'd squeeze out was pre. "I-I can't… why isn't it…?"
Theo rested his head down again, letting out a low whimper. "Nhh… Simon s-saaaaid it's for endurance too… you gotta really work for it~"
Dave growled. He hooked his arms around Theodore's chest, pulling him up a little for leverage. He gave another push, plowing down into Theodore's ass as fast as he could manage to. He had to… he needed to. He was so close…
"Mmmn… kiss me… kiss me before you cum, daddy, please…! I wanna… Wanna kiss daddy~"
That did it. Dave grabbed Theodore's cheeks, turning his head. Before he could second guess or question himself, his lips met with Theodore's, holding him captive in the kiss as he pushed himself straight to the hilt, his pent up load finally gushing out of his cock. His breathing was ragged in no time, huffing heavily through his nose whenever he wasn't moaning in Theodore's mouth.
Soon after Dave peaked, Theodore followed suit, letting out his own little whine as his cock sprayed out his load, all of it landing behind him on the blanket. The kiss was hot~. Dave's tongue was brushing over his front teeth, and his tongue managed to slip into Dave's mouth. He reached his hand up, gently gripping into Dave's hair while they made out, just taking in all of his load.
Afterglow slammed into Dave like a fully loaded truck. One second, he had all the energy in the world. The next, however, he was laid out on his back, fighting to catch his breath. Theodore rose up faster, patting his belly. "Ohhh man, Dave, that was awesome! I didn't know you had it in you, we should totally…" he went quiet, watching Dave try to recover. "Oh… Don't worry! I planned for this." Theodore hummed.
Dave watched in disbelief as Theodore crawled along the bed. There was cum still leaking from his butt… did he really just do all of that?
"Here you go!" Theodore plopped down at his side, the tub of ice cream set down right on his crotch. "I always have some ice cream when Alvin or Simon get me tired. Always helps!" He says.
He was using that same cheery tone, like nothing just happened. Dave sat up slowly, nodding. "Uh… y-yeah, thank you Theodore… Did you bring a spoon?"
Theodore just shook his head. "Didn't have the time. We can use our hands!" He said, opening up the tub. It was all vanilla ice cream. Theo dipped a finger in, scooping some of the ice cream out and popping it into his mouth happily, wagging his tail around.
It was almost surreal. It was like a switch was flipped for both of them. From rough incest to… ice cream? While Dave was in his thoughts, he didn't notice himself eating as well.
"Hey Dave? I'm real glad you're gonna be doing this with us. I know we had to hide from you for a long time, but… being open about it feels a lot better." Theodore spoke, now tapping away at his phone in one hand, the other getting another good helping of ice cream.
"I… think I'm glad about it too, Theodore. Wait… what do you mean us?"
As if on cue, Dave's door swung open. Alvin was leaning in the doorway, completely butt naked save for his signature cap.
"Alvin Seville, Incest Inspector. You have the right to remain erect~"
