...That was before he managed to snap himself out of it. (I might as well try once more before completely giving up.) With that, he opened the machine up, took out the 3 test tubes, and quickly downed all 3 liquids in one go.
At first, Henry had felt like the solution didn't work - That was until he felt something starting to push from directly under both of his arms. The only sensations that were felt by the hesitant fox could be summed up with one word: Pleasure. Only moans escaped his vulpine mouth, as the pushes from those two points overwhelmed him with a torrent of unavoidable lust, progressing from arm-thick nubs and beyond, until a new pair of identical arms formed directly below his existing arms.
Despite his best efforts to control them, his subconscious was directing his new pair of arms & using them for something else in mind. As his claw-tipped paw-hands wrapped around his latex member, the fox felt something spread from the base of his prick upwards, enveloping it in a pulsing warmth as his lower hands stroked the entire length of his latex cock.
The pleasure that Henry had felt prompted him to resume moaning, as he buckled to his knees and tilted his head sideways. (Hnggh… need… to stop… ha-aaa…) His efforts were fruitless, however, as his latex prick thickened, quickly requiring the full span of his paw-hands to envelop it. The same warmth had also descended downwards, enveloping his grapefruit-sized latex-cum-producing spheres, prompting them to grow as in tandem with his lupine member.
From there, a figurative hard left was made, as the warmth that he had felt all along the length of his prick diverged to the left & right vertical thirds of it, but he was so enraptured by the lust washing over him that he didn't notice the next change: His thickened prick began to split itself down the middle, resulting in Benry now having two of the same lupine dicks that he had before downing the concoction, with each one wrapped around by each of his lower hands.
The same thing happened to his balls: After the latex factories grew, they began to each split themselves in two, with the resulting 4 spheres each being slightly larger than the testes that he had before he drank the mixture. This proved too much for his stretched thong to handle, snapping off of him and falling onto the tiled floor beneath.
As his lower arms stroked his new pricks without interruption, Henry, having been swallowed whole by the unending pleasure, absentmindedly used his upper left hand to tweak the thick latex nubs on his spherical breasts, whilst plunging his upper right hand's fingers into his snatch, pushing his lust just that much higher. All restraints were put to the side, as he now laser-focused on one thing: Climax.
(N-need… to cum… must cum…) He… no, Shi needed release, but something was holding hir back. With hir mind too wrecked with lust to form coherent thoughts, hir aura was wedging in a command deep into hir mind:
Accept your new form. Pool all of your doubts, inhibitions, fears, & hesitancies: Pool them for release. In their place, fill it with love for yourself, love for your pack, & the need to spread this love to others...
As shi laid there, completely zoned out, shi was absentmindedly following the command given: Pooling all of them down into hir twin rockets, stroking them faster & faster as shi felt hir release slowly becoming real: Shi just wanted to climax, and will gladly give up everything holding hir back to do so.
.....Release.
Tilting hir head back & moaning in the process, hir balls tensed up, as a dribble of offwhite cum came out of hir left member, the last load of human cum that shi'll ever produce. That minor spurt was quickly drowned out by the thick ropes black latex cum came out of both of hir pricks with gusto, signaling the end of hir former life & the start of hir new one. Hir own breasts started leaking a less viscous form of black latex, dribbling down from each of hir thick latex nipples, while black-tinted translucent latex juices came out of hir plump pussy, the juices landing on the tiled floor like the rest of hir sexual fluids.
As shi continued to climax, hir mind was subjected to a large torrent of mental changes, as all of hir inhibitions & fears were immediately purged out of hir mind; New urges and desires were amplified by multiple orders of magnitude, with a deep love for all things latex and rubber put at the top of that list. New memories came flooding in about hirself and hir pack, with hir existing memories buried deep under the newer ones.
(...a real estate agent? Human?) What a silly thought. Shi was the caretaker of hir pack, all of whom came from the same cluster that shi did. Shi's loved hir pack from day one, and only wants to share the love shi has for hir pack with everyone, as well as the blissfulness of being made of latex.
Hir climax would last for a few minutes, pretty much average for a virile latex herm fox like hirself. As the outpouring of hir latex fluids pooled below hir, it began to pool itself into the shape of a sphere, with the sphere growing larger as hir climax continued, only stopping its growth as the thick ribbons of cum died down, and the latex juices that came from hir perky milkers & snatch dried up.
As shi came down from hir mind-fog-induced climax, Chérri took a leisurely pace in coming back to hir senses, lightly moaning as shi did so. Looking up, the vixen smirked as shi looked at the now-empty machine, eternally grateful for the concoction that showed hir the wonders of hir new form, idly playing with hir own breasts as shi did so. (Mmph…All of this in one mixture. Who knows what the other labs have in them~) That thought managed to cause hir pricks to pulse with lust, hir libido keeping hir pricks erect at all times.
As shi stood back up, shi picked up the latex sphere in front of hir with hir upper arms, the sphere itself roughly 50% larger than the foot-long cube that housed the concoction that gave Chérri hir new additions, as well as hir new sense of self. (This'll make for a nice dinner for the pack~)
Chérri gave the lab another survey, finding mostly nothing else that piqued hir interest. After double-checking hir findings were correct, shi walked out of that room, the large latex sphere held in hir upper arms.