WARNING: THIS IS A POST-VORE SCAT ENDING FOR ANOTHER STORY. YOU ARE ADVISED TO READ THE OTHER STORY FIRST, THOUGH IT ISN’T NECESSARY. PLEASE BE ADVISED THAT THIS STORY CONTAINS POST-VORE SCAT, CUM DISPOSAL AND IMPLIED UB.
 
Extreme EVO[re] Boost: Total Conversion
 
Eevee awoke to the familiar surroundings of his pokeball, and for a moment he considered going back to sleep. It must have been late, he knew because he could hear his trainer sleeping in the outside world. Her shallow breaths echoed around the walls of the pokeball, which he now realised was a lot like the Z-Space world he had visited earlier to perform his Z-move. It just felt… different from the real world, despite being cramped in a tiny ball he was perfectly comfortable.
 
 
Well, almost perfectly comfortable. The reason he had awoken returned to him with a sharp ache just below his stomach, leaving him curling his tail between his legs and holding it with a little ‘Veee…’.
 
 
‘Mmph, gotta pee. I hope she doesn’t mind me sneaking out.’ eevee thought to himself as he tapped the walls of his pokeball blindly with his paws. Finally he hit the exit button, and in a flash of bright light he was back in the open world. After taking a few moments to establish that he was in a tent, he made his way to the door and fumbled with the zip to get outside.
 
 
Snnrt. He froze and looked over his shoulder as his trainer made the sound. Her hand reached out towards his tail, though as he lifted it up to avoid getting grabbed the hand instead landed on a plush toy eevee, which she pulled back into her arms and cuddled to her chest. Eevee found himself a little jealous of the stuffed pokemon, though he knew he had urgent business to attend to. Pulling the zip up a little more he creeped out of the hole in the tent he had made and dashed out into the woods.
 
 
The forest at night was quite intimidating for the little eevee, with the sounds of wild pokemon running and flying through the trees, searching for lost prey to snack on. He reminded himself that as long as he stayed near the tent he would always be able to run back to his trainer. Picking a spot behind some bushes he lifted one of his hind legs and began to spray his stream over the base of the plant, breathing out a ‘Veeeeee~’ of relief. “Phew, that’s better. Almost thought I wouldn’t make it.”
 
 
‘Are you noticing anything unusual? Any strands of fur?’
 
 
“AH!” Eevee yelped, leaping a foot into the air as his stream came to a stuttering halt, some of it had even splashed over his paws in the surprise. He glanced around, surprised he couldn’t see any pokemon given how close the voice sounded. “Wh-who said that? Who’s there?”
 
 
‘Oh, I’m sorry. I didn’t mean to startle you.’ The voice came again, echoing from the deepest part of the eevee’s mind, ‘This is Espeon, I’ve got Vaporeon here too. We were hoping to gather some feedback from you on our performance.’
 
 
“Can it wait? This really isn’t a good time.” the Eevee replied, talking out loud despite the pokemon not being anywhere in sight, “A-and Vaporeon is there too? I thought you guys all left my body.”
 
 
‘Looks like we’re in the process of leaving it right now. Man, you look ready to burst!’ Another voice piped up with a chuckle, though it was far too lively to be Vaporeon. Eevee tucked his ears back, a blush crossing his muzzle as he recognised the voice. ‘Ah, whoops, was I supposed to not say anything? Sorry guys.’
 
 
“Flareon is there too?!” Eevee yipped, wiggling in desperation and embarrassment at hearing about his ever growing audience. He still had a long way to go before he was done with his business, his tail tucked between his legs to buy him more time. “O-okay, you want feedback? You were all delicious and you really helped me in my battle. Ten out of ten, would recommend to every other eevee ever. Now please, can I have some privacy? I’m trying to… y’know.” he wiggled his rear a little.
 
 
‘I’m sorry Eevee, but the kind of feedback we’re looking for requires more… visual hints.’ Vaporeon replied, ‘You see, when we perform the Extreme Evoboost we try to ensure nothing is left behind, though frequently we’ve found things have been. It’s the goal of every member of team Zeveelution to perform at a level of 100% conversion, these feedback sessions allow us to know who, if anyone, has achieved the goal.’
 
 
“100% conversion? ...wait, so you’re going to…” the eevee went pale beneath his fur. His gut rumbled, warning him that he couldn’t hold it back forever despite his best attempts at wiggling and shuffling his paws. “G-guys, I can’t go with other pokemon watching! Just come back when I’m done, okay?”
 
 
‘Sorry Eevee, me and Flareon actually have a bet on this, kind of important we see who wins.’
 
 
“J-Jolteon?!” the Eevee gasped. A little wind escaped his tailhole in a high-pitched squeak, leaving Jolteon laughing loudly as the Eevee struggled to hold it all in.
 
 
‘O-oh dear, I don’t think you were supposed to say anything either, Jolteon.’ a timid voice gasped, ‘Ah! Now I’ve said something! I’m sorry everyone!’
 
 
“And Leafeon too?” The Eevee’s eyes widened as his blush spread across his muzzle and took over his entire face. “C-come on, guys! Even if you have to watch, it’s not like you all do, right?” he paused, “Wait… who else is there?”
 
 
‘....No one.’ Umbreon’s voice replied, ‘It’s just the six of us. Glaceon’s still busy getting Sylveon back out of her. Speaking of which, Espeon, I think you’re needed as a midwife.’
 
 
‘Umbreon, he didn’t know you were here until you said that.’ Espeon’s voice snapped, only to soften once again, ‘Eevee, if this really is that hard for you, we’ll give you some privacy. I’ll shut off the communication and we’ll get the feedback after the fact.’
 
 
“C-cool, thanks Espeon.” the eevee panted. Right in the nick of time too, he wouldn’t have been able to hold it back for another second. He let out a groan as he lifted his tail high, continuing to piss over the grass beneath him as he enjoyed the natural sounds of the forest, along with his urine splashing over the ground. As he relieved himself he slowly began to narrow his eyes, “...You guys are still there, aren’t you?” he grumbled.
 
 
‘....No?’
‘Damn it, Flareon!’
‘What? No one else was going to answer him!’
‘Well, at least it looks like Vaporeon achieved 100% conversion... ‘
‘That’s cheating, she used acid armor. She can turn herself to water whenever she wants.’
‘It’s a lot more complicated than that-’
 
 
“Let me pee in peace!” Eevee yelled at the conversation going on his head, shutting his eyes tightly only to bite his lip and duck a little as he heard scampering in the bushes around him. “Erf, you guys are going to get me eaten by a predator. Then -I’m- going to be the one getting ‘converted’.”
 
 
‘I assure you, I could see you achieving at least 85%.’
‘Yeah, not a lot to work with on that little body. Do you think he’d even leave a skull?’
“He’s fluffy like me though, so that’d be a lot of fur at least. I’d put him closer to 60%, skull, maybe even a couple of bones. Probably mostly pee though.”
 
 
“Not helping.” Eevee growled, flicking his tail in agitation as he tried to keep his voice down. The comments about Vaporeon had left him realising why his bladder had been as full as it was, the water-type had no doubt filled it entirely by herself, leaving the boys who had joined her in his stomach to share a trip through his bowels. His stream finally came to an end, and the damp spot on the forest floor had almost reached all four of his paws. He awkwardly stepped a couple of steps away from it to avoid getting himself dirty.
 
 
‘Hey, Jolteon… what was your bet with Flareon anyway?’ Vaporeon asked as the eevee squatted down, his fluffy tail hiking up and wagging a little as he wiggled his rear, trying to get himself started with what he assumed would be the hardest part of tonight.
 
 
‘That Flareon would be bigger, and I’d leave nothing but a bit of yellow fur.’ Jolteon’s voice replied proudly. ‘Fatty here is going to spread that tailhole wide open~’
 
 
‘Jokes on you, Jolteon. I’ve been practicing with Umbreon, there’s no way I’m going to leave more than you do.’ Flareon snapped back at him, ‘and when I win, I get to have you for dessert!’
 
 
‘You’ve been helping Flareon practice?’ Espeon asked.
‘A free hot meal a day, every day. I don’t even have to make lunch anymore.’ Umbreon explained pragmatically.
 
 
“G-guys, I’m trying to concentrate.” Eevee reminded them, only to let out a sudden loud fart. He grunted and groaned, feeling his tailhole starting to spread open as a particularly thick log started to slide out of him, dragging with it a tattered leaf and what appeared to be the hat-like set of bangs that sat on the Glaceon’s head.
 
 
“Uughh… Th-there’s so much.” he groaned, digging his paws into the ground as a pile started to form behind him, shards of pale yellow and blue fur and white bones jutting out of it. He grunted, moaning as he pushed out another few chunks of refuse before panting and gripping at the floor, “Why didn’t you guys warn me about this?”
 
 
‘Oh hey, it’s Leafeon and Glaceon!’ Jolteon laughed.
‘O-oh, oh my... ‘
‘Wow, I forgot they were even back there.’ Umbreon muttered, ‘Doesn’t look like they did a good job though… Team A and B always seem to get the short end of the stick.’
‘I’d say they’ve done well enough, I don’t see any skulls or full bones at least, just fragments. Leafeon’s got 85%, Glaceon’s at about 70% I’d say…’ Espeon muttered, scribbling down the numbers, ‘No sign of Sylveon at all though. Eevee, would you mind-’
 
 
“I’m not going to dig around in my poop!” the Eevee snapped back at the voice before grunting and letting out a high-pitched squeak of a fart, along with… confetti? He glanced back and blushed, “Wh-what the crap?” he gasped, only to grunt again as the Sylveon’s skull and a couple of her ribbons fell out of his tailhole and landed with a squelch on the pile.
 
 
‘It’s a giiiirl~’ Sylveon chimed as she entered the eevee’s mind, ‘What’re we watching? Ooo! It’s me! Did it work? Did the confetti come out yet?’
‘It came out, and it’s going to cost you some points. We’re meant to be discrete and not leave anything behind.’ Espeon replied bitterly, ‘50%’
‘Aww, come on Espy. Don’t be a…’ she snickered, ‘Party pooper.’
‘...45%.’ Espeon corrected himself.
 
 
‘Hey, how did I do?’ Glaceon’s voice echoed.
‘You got 70%, I got 85.’ Leafeon replied.
‘Really? ...damn. I guess I need more training.’ Glaceon sighed. ‘But, hey, congrats on the 85. That’s really impressive. Most of the time Team A doesn’t even get above 50.’
‘Th-thanks Glaceon.’
 
 
“I’m really sorry, Glaceon.” Eevee said, tucking his ears back. He felt a little guilty, surely part of it was based on his digestive system, “M-maybe most of that is Jolteon and Flareon?” he offered, glancing back at the pile behind him. He was surprised to find it was almost as big as he was, he took a step forward to avoid the risk of falling back on it.
 
 
‘Oh, you’ll know when it’s me.’ Jolteon smirked audibly.
 
 
“What’s that supposed to mea-” FRrpt! The eevee blushed bright red, the fur on his tail fluffing out. “O-oh, come on!” he grunted, letting out a series of gassy farts while the Jolteon laughed in his head, with how he was howling the Eevee could picture him rolling around on his back, tears in his eyes at the sounds coming from the tiny eevee’s butt.
 
 
‘Haha, wow. It sounds like thunder!’ the Sylveon laughed, apparently rolling around with the Jolteon, ‘I don’t think you have to worry about wild pokemon, Eevee. No one’s going to eat a pokemon -that- gassy!’
‘Haha, oh man, the look on his face. Classic!’ the Jolteon laughed with her. ‘I guess you’re the one who’s going to be dessert tonight, Flareon. Just hope you’re a little easier on me than you’re about to be on him!’
‘Sh-shut up, that could be me! Lots of pokemon get gassy from eating fire-types!’ Flareon yelled in protest.
‘Yikes Jolteon, are you sure you’re not a poison type in disguise? I feel like I can smell it.’ Glaceon cringed.
‘Umbreon did it!’ Sylveon laughed, ‘I saw him blush!’
‘I didn’t do anything, you freaking fairy!’
‘Don’t believe him, he knows Toxic!’
‘Ugh, Umbreon. Gross.’
‘Wh- Espeon, you’re on -her- side?!’
 
 
Eevee couldn’t help but see the humour in the situation, and he raised his tail to let out a rumbling fart before grinning confidently and wiggling his rear. He could hear the Jolteon letting out a cheer of approval in his head, and Vaporeon audibly rolling her eyes. Finally the gas began to bring something more solid with it, a single bone fell out, followed immediately by several firm logs of shit to bury it from sight, all covered in yellow fur that stung the Eevee’s tailhole a little on the way out. “O-ow, Ow. Spikes...”
 
 
‘A little… unconventional. But you certainly didn’t leave much, Jolteon. 90%.’ Espeon muttered, letting out a cough to clear his throat as Jolteon let you a quiet ‘yes!’ in the background, along with a grumble from Flareon. ‘That only leaves one member of the combined A and B teams… Eevee, would you mind?’
 
 
“Gladly.” Eevee panted, feeling the weight his bowels shifting back towards his tailhole. He rested his head on the ground and used his paws to spread his cheeks, allowing Flareon an easier time leaving him. He certainly needed it, coming out in logs over a foot long at a time, mixed with orange and yellow fluff. the eevee practically moaned in bliss as the flareon’s remains slipped out of his tailhole. “Oooh maaaan…”
 
 
‘Umbreon, prep the oven.’ Jolteon smirked.
‘Ooo, are we having Flareon Flambe?’ Sylveon giggled.
‘E-erf, you guys…’
 
 
“J-just a little more.” the Eevee muttered, wiggling his rear to try to shake out more of the former eeveelution. He was surprised he hadn’t felt any bones yet, though he could feel something particularly firm moving up to his rear. He groaned and whimpered, squeezing out the flareon’s hole with a resounding Fffrpt!, declaring the flareon’s fate as his skull landed on the rest of his remains with a squelch. “Hff. There.”
 
 
‘I’m fairly certain all that mess is concealing the bones. A solid 35%’ Espeon commented, shaking his head. ‘I think you’ll be the one with the lowest score this time around, Flareon.’
 
 
‘Aw, man.’ Flareon groaned.
 
 
‘Told you you should’ve gone on a diet, Flareon… c’mon, let’s head to the kitchen. Can’t wait to try out some of the recipes I’ve been thinking up.’ Jolteon snickered, ‘Anyone want to lend me a paw? I’ll be the one eating him, but you can help me prepare if you want.’
 
 
‘I should probably stay here and oversee Team C’s processing. Good luck, Flareon.’ Vaporeon replied.
 
 
‘Th-thanks Vaporeon… uh… see you later, I guess.’ The Flareon let out a dorky chuckle. The scampering of paws revealed quite a few members had left.
 
 
‘Now, Eevee. Would you mind-’
 
 
Espeon’s voice was cut off as he turned his attention back to the eevee, who was furiously jacking off… seemingly to the rest of the team’s remains. The team watched in stunned silence, taking in the intense vigor of the Eevee’s strokes as he yipped and panted.
 
 
“Hfff, you th-think I’d be 85%, Espeon? I can’t even feel you or Umbreon in my balls. You must’ve been converted 100%... nothing left but eevee cum.” the Eevee panted as he continued, leaning back on his tail as he jerked himself with his paws, “Hff, n-no skulls at least… I’m kind of surprised you guys aren’t making my balls glow with your gemstone and rings~”
 
 
‘W-well…’ the Espeon stuttered bashfully.
 
 
“You don’t.. Ah, vee~ You don’t have to lie to me, Espeon. I know you guys just wanted to watch…” he panted, continuing to stroke himself as he brought his tail up between his legs, rubbing it along his shaft, “Vee~ vee~ Wanted to see what you all looked like coming out the other end~ hehe~ veeee~”
 
 
‘H-hey, i don’t-’ Umbreon piped up.
 
 
“Mmph, yeah you do, Umbreon. You’re probably the most eager of all.” The eevee teased him mercilessly, his free forepaw moving down to push at his balls and listening as they sloshed about with the pair’s remains, “T-to think, you were really angry when you had to go in, and now it feels like you can’t wait to get back out again.”
 
 
‘Nngh.’ Umbreon bit his lip, clearly trying to hold back his rage, ‘Will you just go already? I’ve got stuff to do.’
 
 
“So don’t stay and watch… oh, I forgot, you -want- to watch.” Eevee smirked. After spending the night listening to their discussions and being made uncomfortable, it felt wonderful to flip it around on them. “Hey, is Sylveon still there?”
 
 
‘Sure am!’ Sylveon giggled, ‘You gonna tease me too, cutie-pie?”
 
 
“I’m, hff, thinking about you right now. H-how good your ribbons would feel in there.” the eevee panted, flopping onto his back as he squirmed, “Struggling to get out, probably making some lame puns, V-vee… A-ah, y-you guys are so close… I can feel it..!”
 
 
‘O-oh, heh, that’s… um, that’s really… nice?’ the Sylveon gulped.
‘Sylveon, what you are doing with your ribbons?’ Vaporeon purred curiously.
‘I-I think I’m going to need some alone time after this.’ the Sylveon squirmed.
‘You fucking pokemon.’ Umbreon growled in exasperation.
‘I can see your boner from here, Umbreon.’ Espeon commented.
‘D-don’t tell THEM that!’ Umbreon growled, ‘You’re hard too, you know!’
‘I know...’ the Espeon panted, ‘Th-this is really hot.’
‘Pfft, you’re such a creep, Espeon.’ Sylveon giggled, only to murr. ‘B-but no one look at me for a sec, just gotta adjust my… uh.. I mean, I’ve got an itch.’
‘And right between your legs too. How convenient~’ Vaporeon chuckled.
 
 
“Arceus, I can’t wait to see you guys again… maybe next time you’ll manage to all get.. A hundred.. Percent!” Eevee moaned on his last word, his legs spasming and his tail wagging around in ecstasy as he fired rope after rope of sticky, glowing seed over the remains of the rest of the team.
 
 
He moaned out, the stream of seed coming out so strong it felt like he was peeing again. Each throb brought a new blob of white seed, which glowed like ectoplasm in the dark woods around him. Finally the last shot brought out something solid, a glowing red gemstone… Espeon’s gemstone. He murred and pinned it beneath his paw, “Well, look at that… something to remember you by~”
 
 
‘E-eevee, you’re not really supposed to keep-’
 
 
Sllurrrrp. The eevee’s tongue dragged over the front of the red gemstone, licking his seed off of it. Espeon let out a guilty moan, and the gemstone flashed in pleasure. Eevee smirked and tucked it back into the head of his member, giving it a few strokes to send it back to his balls where it belonged, “Yep… I’m keeping this. You can have it back next time we see eachother.” he murred, “So, do your math, brainiac... “
 
 
‘O-oh, right. Well, I left behind my gemstone but nothing else, so I’d put myself at 95%...’ Espeon managed, finally finding his composure, ‘As for Umbreon… well done, I would say that’s 100% conversion.’
 
 
‘Yay! Go Cumbreon!’ Sylveon cheered, ‘Hey guys, come look. Cumbreon got 100% conversion!’
 
 
‘H-hey, don’t call me that!’ Umbreon yelled. The sound of scampering paws and the sound of the Sylveon’s giggling growing distant revealed the two had left.
 
 
‘I suppose I should sever the connection now. Thank you for your… cooperation, Eevee.’ Espeon cleared his throat, ‘I’m sorry if I’ve made you uncomfortable. This really wasn’t meant to have everyone here, usually it’s just me and Vaporeon’.
 
 
“It was a little humiliating at first, but.. I kind of liked it.” Eevee replied, slowly getting to his feet as he looked over the mess he had caused. The pile of shit with various signs of the former eeveelutions glowed with the remains of the umbreon, and as he took a few steps he had to quickly change his path to avoid accidentally stepping in the vaporeon. “Really stinks here though… and my butt hurts like heck.”
 
 
‘We’ll train hard for next time, if we all get 100% conversion you won’t even notice we were there.’ Vaporeon assured him, ‘We’re actually working on a technique to convert our bodies entirely into energy without even needing to be consumed. We’d be transferring our energy through beams-’
 
 
“Uaahh…” the Eevee yawned as he sleepily returned to his trainer’s tent, “Phew, I’m sorry, Vaporeon. I’m kind of beat. My legs are all shaky… I think I need to get back into my pokeball and take a nap.”
 
 
‘That’s quite alright, sleep well, Eevee.’ Vaporeon’s voice returned, ‘Call on us any time you need us, we’ll be there for you.’
 
 
‘Hey, you guys want to see Flareon before I eat him?’
‘Oh, be right there!’
‘He smells so good. What is that, cinnamon?’
‘Lots of it! He insisted~’
‘Mmphmph!’
‘Did so~’
 
 
The voices and laughter faded as the Eevee pressed the button on his ball and climbed back inside, sleeping soundly for the rest of the night and dreaming of adventures with the Zeveelution team. The next day his trainer happened to wander in the direction of the bush he had used last night, but when they arrived they found nothing but a natural forest clearing and some flowers, much to the eevee’s relief.
 
 
Though despite the mysterious disappearance of the remains, the eevee knew it had all really happened. All he had to do was find where he had stashed the espeon’s gemstone and stare into, and he knew they were still there with him. He could use it to talk with them or tease them whenever he wanted, listening to the Espeon’s mewls and moans whenever he swallowed it whole or shoved it down his cock or up his ass. Soon the Espeon would know every inch of his body… maybe that would make it easier for the team to get 100% conversion next time around.