The Safesex Virus: Origins
Copyright© 2025 by Tom Garb
Chapter 5
Erotica Sex Story: Chapter 5 - Maria needs a load of cum Right Now. She was always the quiet, professional type—until she dropped to her knees, desperate, begging her boss to fill her mouth, her pussy, anything to sate the hunger. Maria is patient zero for a fast spreading virus turning women into insatiable cum addicts and overwhelming men with the urge to empty their loads deep in the nearest pussy. Denying the hunger is desperate agony. Give in and lose control. Resist too long… and die. Soon, no one will be able to say no
Caution: This Erotica Sex Story contains strong sexual content, including Ma/Fa Mind Control Reluctant Heterosexual Fiction Science Fiction
It was morning again, and the first doctor Maria had seen, the older man who had nearly fallen over trying to get away from her groping hands, had returned to her bedside.
“This virus you’ve got - we’ve started calling it the safesex virus, unofficially, because of how it works. It’s incredibly contagious, and it’s spreading quickly.”
Maria nodded. It had been about six hours since her last dose of cum, and she could feel the hunger coming back.
“It seems that as long as the victim doesn’t ignore the symptoms - or the, ah, needs it brings up - they’ll stay healthy, but as of now, we have no way to cure you.”
“Oh.” Maria said. This was bad. Really, really bad. If - no, when - the virus spread, and everyone was infected ... What would it do to society? The way people thought, the way they behaved? She tried to imagine what it would be like for women. They wouldn’t be able to stop themselves from doing whatever it took to get what they needed. How long would it be before women started sucking strangers’ dicks in public? She knew, without any doubt, that’s exactly what she would do if the need became overwhelming. Hell, she had tried to do it already, had begged everyone and anyone for cock.
She pictured people fucking in public, women’s faces contorted with need as they rode big, thick, beautiful dicks, begging to be fucked harder, harder, harder ... The thought of those cocks, cumming inside the women, of those women sucking and fucking, hungry for more cock ... Maria licked her lips. She wanted a dick inside her now, wanted to be fucked and filled with hot cum.
Her mind wandered to the nurse last night, the way Natalie had licked the inside of the specimen cup. She should have realized.
“Last night, my nurse ... She was ... infected,” Maria said.
The doctor nodded. “Natalie was one of the first, yes.”
“Why aren’t you infected?” Maria asked.
“I am,” the doctor replied. “The effects are different in men than in women.” He glanced at her tits, his eyes lingering on the peaks her nipples made under her hospital gown. She didn’t mind. The thought of the doctor touching her tits, his hand sliding inside her gown to rub her hard nipples, tugging, teasing, pinching ... Her cunt clenched, and her heart skipped a beat at the thought of him sucking them into his mouth, licking, nibbling ... Maria tried not to squirm in her bed, but the hunger made it difficult to stay still. It wouldn’t take long. Her cunt would clamp around his cock and milk his delicious cum, and she would gulp down his thick semen to feed the hunger.
The doctor cleared his throat. “Its effect on women, from what we’ve seen so far, is a physiological need to swallow semen or have semen in their vagina.”
That sounded right. The hunger had changed her, making her slutty, needy, and turned on by cum in a way she could never have imagined just a day ago. “And for men?” she asked.
“There’s an exponential increase in sperm production, causing an intense need to ejaculate and a strong desire for a receptive partner. These symptoms are accompanied by a sharp increase in libido in both sexes.”
“Everyone wants to fuck,” Maria said.
The doctor nodded. “You could put it that way, yes. It seems to make people more sexually receptive and less inhibited. The good news is that if the needs are met, there are no other negative effects. And there are the positive effects the virus was designed for. It seems to prevent sexually transmitted infections, and it acts as an extremely effective birth control for both sexes. The bad news is that if someone who’s infected goes too long without, ah, fucking, the symptoms become overwhelming. They experience increasing need, then pain, and eventually, organ failure. There seems to be a four to eight hour cycle during waking hours, depending on the person.”
“Is it permanent? Am I going to be like this forever?”
“We don’t know, yet,” the doctor replied, shaking his head. “There hasn’t been enough time. So far, though, we have every indication it will be. It appears to be a very resilient virus—nothing has been able to stop its propagation. At the current rate, most people in the metropolitan area are going to be infected by the end of the week. We’ll probably see universal world-wide infection inside a couple of months.”
“God.” Maria stared off into the distance, trying to come to grips with the enormity of what had happened. “This is going to change everything.”
Everyone, everywhere would be fucking everyone and anyone, and ... Her thoughts derailed, her imagination consumed by the idea of so many naked bodies, men with their hard dicks and women wet with need. Maria looked back at the doctor, who had been studying her face.
“Yes, it will.” He looked uncomfortable, as though he had more he wanted to say. “Your, ah, treatment seems to be working. How do you feel?”
“Aside from wanting to get fucked every few hours?”
The doctor nodded.
“Pretty good, actually. The hunger goes away with a dose of cum, and that lasts for at least a few hours before it starts creeping back. I feel it right now, but it’s not overwhelming yet. Otherwise, I’m fine.” The growing hunger made her want the doctor to touch her, to slip his fingers inside her cunt and shove his dick down her throat, but it wasn’t strong enough to make her lose control. Not yet. “So what does all of this mean? Can I go home? Can I go back to work?”
“Soon. We want to monitor you for another 24 hours.”
Maria nodded. The doctor was handsome, in an older-man-with-a-powerful-job sort of way. If she asked him to stick his cock in her right now, would he? He’d said he was infected with the virus. He was probably just as horny as she was, so what was holding him back? Maybe she should make the first move. She pictured him shoving his cock into her mouth, making her take it, the salty taste of him, the heat, his cock stiffening as she sucked. Maria wanted it, wanted him inside her.
She was getting wet again. She didn’t think she would ever stop being turned on. Every moment of every day from now on, she was going to feel at least a little horny. Her eyes lingered on the doctor as he finished making his notes, her gaze traveling down to the slight bulge at the crotch of his trousers, then back up to his eyes.
Was he hard for her?
He was infected like she was, so maybe he needed it just as bad. What did she have to lose? Her mouth was already watering for it, her cunt getting slick as she thought about having the doctor’s cock in her.
He flipped his tablet closed. “I’ll check up on you again later today.”
He turned to leave.
No! If he left, he’d take his cock with him, and she wanted that cock, wanted to touch it, taste it, feel it inside her. The hunger spiked.
“Doctor?”
He stopped and looked back over his shoulder, a polite look on his face.
“I need more. Please.” She hadn’t intended to be quite that direct, but her body was a traitor to her pride.
“We have limited samples on hand.” He said. “We’ll get you more as soon as we can.” He didn’t understand what she wanted. Or was pretending not to.
Maria took a deep breath and made herself speak slowly. “I need cum. From a cock. Please.” Maria looked hungrily at the bulge in his pants. “You said you were affected, too. You have to be suffering, like I am. You must need to fuck someone as badly as I do.”
The doctor flushed. He seemed torn between wanting to fuck her and wanting to flee. He didn’t look at her, but he didn’t leave.
“Let me suck it, Doctor. Please, I’ll make you feel so good, I swear. Please let me suck your cock and swallow your cum.”
His bulge grew. She almost had him.
“Don’t you need to fuck someone? I’m right here, asking for it. Do you want to shove your big cock deep in my pussy? I bet you’re ready to burst. Is your cock aching, desperate to be touched?” The tent in the front of the doctor’s pants told her it was, and the need made her bold. She leaned forward, looking up into the doctor’s eyes. “I’d bet you would love to bury that cock deep in a woman’s warm, wet pussy, wouldn’t you, Doctor?” She smiled as his pants got even more strained. “Does it hurt, being this horny and hard?” She wanted him so badly, but he wouldn’t meet her eyes, wouldn’t respond to her pleading. “Doctor?”
The doctor nodded, the motion barely noticeable. “Please,” she said, “let me take care of your cock for you.”
“I shouldn’t.” His eyes slid over her body and lingered again on her stiff nipples. His cock jumped in his pants, and he took a deep, shaky breath, his fingers flexing by his side. “It wouldn’t be right. It’s ... I’m married. Even if I wasn’t, you’re a patient, and I’d be taking advantage of you. I should go.” He made no move to leave the room.”
Maria grabbed at the bulge in his pants. He gasped, but unlike last time, he didn’t try to pull away.
“Please,” she begged, “I’ll make it feel good. You look like you’re in pain. I’ll make your cock feel so much better if you give it to me.” The hunger made her beg. “Let me suck it, please. I’m so fucking horny right now.” She kept stroking his hard dick through his pants as she spoke, coaxing a quiet moan from him. “I want this, doctor. You said it’s medically necessary, and I know you need it, too. We’ll both feel so much better with your cock buried deep in my pussy. It will feel so good when you shoot your cum inside me.” Maria squeezed him again.