A hot start and a slow burn

"Hey bitch, get over here!" Cecilia called, both her and Jasmin knowing who she was talking to. The girls positively hated each other and never called each other by their names, much preferring to use insults.

"Like hell, skank. I'm not going anywhere until I blast a load from this fucking monster in some cunt!" Jasmin yelled back, panting gently on the head of her own dick.

"You witch! I said, GET OVER HERE!!" the redhead screamed, and Jasmin instantly stiffened. With methodical precision, the raven-haired woman took measured steps until she was right in front of Cecilia. Then she relaxed and blinked with confusion, having been locked in some sort of daze before.

"Shit, how did you...? Why am I over here? What did you do to me?!" she yelled, for once afraid of the woman she had tormented for so long.

"You're mine now, you shameless cunt! You'll do whatever I say from now on and there's nothing you can do to stop it. So I hope you're ready for a little bit of karma! Now CUM, you bitchy SLUT!!" Cecilia commanded, and Jasmin's eyes instantly clouded over again, though it was with abject pleasure this time. She stumbled forward a little, hips thrusting forward, and her hands wrapped around the base of her thick monstrosity of a cock. Or they tried to, since the thing was too thick to actually be encircled. Still, it let the black-haired futa feel as thick globs of semen worked their way out of her huge balls and up her shaft, until they erupted all over Cecilia.

"Gah, you cock hag! Stop cumming on-*glak* *pwah* fucking jizz bitch!" Cecilia exclaimed, having to stop to **** out a wad of semen that had been fired into her mouth.

"Get...ngh...used to...ahhh...it!! Slutty...fuck...fuuuckkk...princesssss...." Jasmin hissed, barely able to focus on her long time enemy getting plastered with her own sperm through her continuing orgasm.

"You fucking...! You ruined my clothes! You fuckass, gaping whore!"

"What's your fucking point?" Jasmin gasped, struggling to keep her legs under her as she stroked the final massive wads of cum out of her cock. "You just magicked them up anyways. Do it again and stop bitching at me because you made me cum. Actually, do it again, that felt so fucking good!"

"Go **** on your own cock! Oh wait," Cecilia snapped her fingers and Jasmin's prodigious erection suddenly shriveled away to nothing, leaving her with a sopping wet pussy and nothing more, "you can't. I, however, can. Only that's not my job, that's..." Cecilia grew her own cock back and spun to impale a random, already drooling and babbling blonde with it. "Her job," the redhead finished, at the same time as she blasted a thick load into the twitching and climaxing girl. She thought she heard a whimper and looked back to see she wasn't wrong; Jasmin was standing there with her fingers rubbing at herself desperately.

"I'm gonna make you wish for this to be you," Cecilia promised her nemesis, thrusting her hips as hard as she could. "You're going to beg me to fuck you this hard. And I'm going to, because I'll be a generous mistress, not an loose, hypocritical, slutty mockery of a woman like you." She pulled her cock out of the fucked-stupid blonde and walked purposefully back towards Jasmin. "And I'm going to start right...fucking..."

"Actually~" Aphrodite stepped between the two of them, gently stopping Cecilia. "I think it's best to wait a little. After all, you can't **** her to want it, right? You should draw things out a bit more. It's more fun and makes her fall all the better."

"But Mistress, I want-"

"Shhh...." Aphrodite whispered, her hand going to the younger girl's slick shaft and stroking it lightly. Cecilia immediately quieted and struggled to not move; the queen's handjob felt too good to interrupt for any reason. "First, you can call me Mother if you like. After all, you're my daughter now, in everything but blood. And second, we have plenty of time. I have a plan for the next couple days around here and she'll give you something to work on when you're not helping me. So draw it out. Her face is going to be so much sweeter when you finally give her what she'll be begging for." Cecilia considered it with the brain cells that weren't currently focused on the heavenly grip around her shaft. The goddess had a good point. And it would be fun. And... Cecilia's thoughts short-circuited as her orgasm approached, but was held back by Aphrodite's masterful skill.

"What do you think?" the goddess asked teasingly.

"O-okay, M-Mommy," the redhead gasped, muscles trembling as she was held on the very brink.

"Ohh, I like the sound of that. Now go ahead, plaster her, and make her cum. It's probably the last climax she'll be getting for a while." Cecilia was helpless to do anything other than obey, shooting a huge and thick load all over Jasmin's face and chest.

"See how you fucking like...getting...CUM ON!!" Cecilia grunted as she blasted yet another glob of jizz out of her cock. Jasmin could do nothing but take it and then drop to her knees as she was overwhelmed by viral ecstasy. The two girls both shook and trembled, caught up in yet another orgasm, and Aphrodite took the opportunity to whisper a few ideas to her newfound daughter, along with her own plans. Cecilia could do nothing but listen, nod, and shudder through the last of her orgasmic high. Only when her mind was released from the grip of overwhelming pleasure did she start to form her own plan.

That day, everyone went home as normal. None of the people in the class looked any different, acted any different, and gave no indication that they were anything other than the perfectly normal, non-sex-crazed-maniacs they were that morning. Of course, that couldn't be farther from the truth. But Aphrodite had given them specific orders to act as usual. So they did nothing, other than act a little more familiar with their families and friends than normal. Just enough to seed the barest traces of the virus, lurking and waiting for the proper time.

The next day was the same as the one before, though this time the goddess had Cecilia to train. The princess' powers developed quickly, as expected. Of course, she ruined a few of her former classmates before she refined her touch properly, but that was to be expected, and the mindless sex husks left afterwards certainly didn't complain. The orgy helped with that.

Over the course of Cecilia's trials and experimentation, her preference became clear. She had always thought futas were sexy as hell, and now that she could be one and make more girls and even guys into them, she didn't hold back. She gave every girl she could a dick with the hopes that they would enjoy them as much as she did.

But first, they all had to get home. Essential to Aphrodite's plan was as rapid and wide a dispersal of the virus as possible, while also staying unnoticed. Not that it would be bad if they were, just that it was far less fun. So with that in mind, the two goddesses sent all their new toys home, primed and ready to sow chaos once night fell.