Oneshot: Vampire Janna; Janco; Explicit situation but no sex; Non-con; Embarrassment; Starco; Slavery (technically);

Over the past two years Janna had come to know the taste of Marco's blood so well that she could tell, in general terms, what he had done today. She could tell when he was stressed, sad, or happy. She could tell what days he trained at the dojo, what days he went on adventures with Star, and what days he spent quietly in his room reading or playing games.

To a lesser extent she could tell what he had eaten that day. Though she could mostly only tell whether or not it was sugary. Today had been interesting for Marco. He'd had a spike of adrenaline pretty close to the end of the day. It wasn't the kind of sustained adrenaline that told he that he'd been on an adventure, but rather the very high and short lived spike that usually meant something quite frightening happened.

He'd also been in combat. His blood pressure was way down from usual, so he was most likely injured. Janna slid her hands under Marco's shirt, feeling for the wounds. None. Perhaps Star had finally mastered healing spells. Good, less work for Janna keeping her food supply healthy, though she did resent it a bit, as it meant Janna would have less of a reason to feel him up now. Not that she'd stop.

It was a mystery. One she would get the answer to immediately, rather than when Marco decided next to log into the group chat and tell them about it. Janna gently shook the sleeping boy until he groaned groggily and mumbled, "Go't'slp."

Janna continued to gently shake him, making sure to also gently grope him, enjoying more excuses to touch him. Eventually Marco was awake enough to say. "Whaddaya wan'?"

"Marco, honey, what happened today?"

Marco groaned and pressed his face into his pillow, trying to go back to sleep. Janna returned to gently shaking him.

Marco groaned again, and said, "'S nothin'."

Janna crawled more fully on the bed and snuggled up behind Marco. She wrapped her arm around him, squeezing him to her. "Come on Marco," Janna whispered gently into his ear, "Tell me. I'll give you a reward if you do." Janna started sliding her hand down Marco's front.

When she had first started drinking Marco's blood, about three months after becoming a proper vampire, she hadn't risked waking him up, but one night she had found him bruised and bandaged and she had had to know what had happened to him. Her mother had explained that her venom, as well as being an anticoagulant, was also a drug that made victims more pliable.

He wouldn't even remember in the morning. It had been hard to coax the answers out of him. He'd been sleepy and didn't want to talk about it but when she had continued to insist he had told her about how there was a new, more powerful group of monsters attacking them and how things were getting more dangerous for them.

Janna had been quietly angry about this. She didn't want Marco, whom she really liked and who was also a source of very delicious blood, to be harmed or killed. Janna couldn't ask them to stop, and when she had asked to join them she had been rebuked, told it was best friend adventure time. When she had pointed out that she was both Marco's and Star's friend that hadn't swayed them. Even Jackie, who had been Marco's girlfriend at the time, wasn't allowed to go with them. It had been the cause of their eventual breakup.

So Janna had to make due with the limited abilities she had. She could accelerate Marco's healing slightly if she bit him but didn't drink, and she could let him talk to her while he slept. Janna didn't know if venting to her was actually helping, but she liked to think it did, even if he didn't remember it.

After about a year of her drinking his blood on a weekly basis she had discovered that he was far more malleable if she offered to do something for him in exchange for him telling her about what he was up to. At first it was just a massage, but it had escalated from there until Janna was jerking him off nearly every time they talked.

To be honest she hadn't minded at all that it had turned out this way. She loved the noises she made him make. It also gave her satisfaction, as if she were getting back at Star. 'I bet she never does this during her little "best friend adventure" time.'

But of course she couldn't just let him cover his bedspread in cum. That would have been rude of her. The first few times she'd just washed it off in the bathroom. But one night Star had gotten up to pee while Janna had been in there, almost catching her. Since then Janna had started swallowing the thick liquid. Much to her chagrin she had soon started enjoying doing so.

Her visits had also increased in frequency in recent months. Now she visited every other day, though she kept her feedings to once a week, lest she make him ill.

Marco groaned as she wrapped her hand around he solid cock, squeezing gently. "Come on Marco, tell me what you did." Marco groaned again as she pumped him one, playfully.

Marco sighed as Janna fell into a very slow rhythm. "Was a sneak attack." He said sleepily, "Got me in the back. Blood everywhere." Marco groaned as his words made Janna squeeze him hard. "We got 'em though. Won't bother us for a while." Marco sighed as Janna went back to stroking him.

Janna hummed in his ear as she stroked him. "You need to stop putting yourself in danger Marco. You're supposed to be the safe kid."

"'M not." He mumbled. Marco turned over so that his back wasn't to her but instead he faced her. He had started doing this a couple of months ago. He reached his arm over her and pulled her close. He panted directly into her face as she pumped him awkwardly now that he was facing her.

Janna knew what he wanted. "What, Marco, did you want something?" Janna grinned, she loved that over the months he had become more and more actively seeking her affection.

Marco didn't say anything, he simply pressed his face against hers, kissing her clumsily. Janna chuckled and pushed him over, turning him on his back. She got up so that she was leaning over him. One hand kept her up while the other continued stroking him. She kissed him back hungrily, though she was sated for the night, at least for blood.

Marco didn't put up any resistance as she claimed and ravaged his mouth. She loved the taste of him and relished any chance she got to kiss or lick him. While they kissed one of Marco's hands come up to massage her breast and she moaned into his mouth. He'd grown so bold. Maybe tonight she should? No, she still wasn't ready to cross that line.

Marco wasn't so reserved though. His hips bucked against her hand and his tongue started to come to life, swirling and licking against hers. Then he pushed against her, flipping her over and pressing her into his bed. This was new, and Janna was loving it. From their position she could no longer jerk him off, but she didn't mind as his knee moved between her legs, forcing her to open them and allow him to press his leg under her skirt and into her moist panties.

Janna's arms went around Marco's neck and she pulled him in so that as much of his body as possible was pressed against hers. His hands came up to the hem of her shirt and played with the skin there before sliding underneath and up to her bra clad breasts to continue squeezing and massaging them. Janna moaned Marco's name into his mouth. She really, really liked this new development.

She loved it when Marco kissed her. She moaned when he kissed and then nibbled at her neck. She was ecstatic when he brought his other leg in and forced her legs wide so that he could rub his rock hard erection against her pink, lace panties. She gasped and groaned as he pinned her arms above her and whimpered as he closed the handcuffs over her wrists.

Then she opened her eyes wide and stared directly into Marco's wide, no longer sleepy ones. He had a sloppy grin on his face that promised trouble. Janna struggled a bit but she wouldn't be breaking out of the cuffs without hurting herself, superhuman strength or not.

Janna chuckled nervously. "Hehehe, he~y Marco."

"Hey Janna." Marco said with mock casualness, "Fancy seeing you here."

Janna looked everywhere except at him. "Yeah, fancy that."

"So Janna, cum here often?" She knew which version of the word he meant from the way he ground his hips against hers. Janna clamped her legs around him in a vain effort for him not to noticed just how wet she was.

"No." She lied, "First time actually."

"Oh? Funny. I guess it was a different female vampire that bit me on Friday. And maybe that same one was the one who visited me on Wednesday. Perhaps she's the one that so greedily slurped up my cum on Monday too. Do you know anyone who fits that bill Janna?" Marco's eyes shone with mocking, arousal, and the promise of retribution.

"I guess." Janna knew he wasn't buying it but tried to stick with it anyway.

"Oh." Marco made a disappointed face, "Because she has been visiting me so~ often. Almost every second day in fact. I was hoping to finally repay her for all the time's she's helped me get off by really giving it to her." Marco ground himself against Janna again. "You know, really make her scream. Maybe if you see her you can tell her that I said that."

His words and actions had nearly made Janna moan. He wasn't mad? Janna swallowed the saliva that had suddenly built in her mouth, "Uh, well, maybe this isn't my first time here..."

"Oh? Were you lying to me Janna? Do you know what liars deserve?"

"To be forgiven?"

Marco smiled and reached into a drawer on his bedside table. He pulled out a small hypodermic needle. Janna's eyes grew wide. "What's that?" She asked.

"Just a little something I picked up in the last dimension I visited. You see, I learned that in some dimensions the local population actually use vampires as slaves. You see, their need for blood makes them easy prey, since they have to be around people or they die. So the locals of that dimension, a nasty little race that's kind of like elves made a nice little chemical and magical concoction that has a very interesting effect on vampires."

Marco pressed the needle into his arm, injecting it into himself. "You see, this neat little spell in a needle is a kind of binding contract. If a vampire drinks the blood of someone who's been injected with it at any point in their life then that vampire is bonded to that person and can never again refuse to obey an order from that person. Ingenious isn't it? You just need to inject an entire generation of babies with this little serum and suddenly every vampire in the entire world become a servant to the whims of the creatures they used to prey upon."

Marco smiled down at Janna, "Of course we don't live on that world, and I'm the only one that has it in my blood, so it's not like you have to choose either a life of servitude or starvation. All you have to do is not drink my blood ever again and you get to keep your freedom." Marco ground his hard cock against Janna's still moist slit, "Or you can take a nice long drink, and know that you'll be giving yourself to me, body, mind, and soul, for the rest of my life."

Marco smiled down at Janna, observing the war that was taking place on her face. Eternal servitude, or Marco's delicious blood. Marco ground his crotch into her again. Not just his blood, but everything else he could offer. Janna swallowed hard and looked him in the eyes. "Let me drink it."

Marco smiled at her, "Are you sure? Eternal servitude is nothing to sneeze at. Well, maybe not eternal. I am going to die eventually, but you'd be completely at my mercy for the next, oh, sixty to eighty years."

"You won't do anything to me. You're too much of a nice guy, so I think you're bluffing. Even if that serum is real you wouldn't use it, so let me get my fangs into you. I'm calling your bluff Marco."

Marco grinned at her and kissed her. "Ok Janna, call my bluff." Janna bit Marco's lip. She lapped at the blood from the tiny cut, savoring the sweet taste. The wounds closed easily. Her venom would keep them open, but her saliva would close them. Handy for no spills feeding.

Janna lay back on the bed and smiled at him. "So, what now?"

"Now you cum for me."

Janna grinned at him and said, "You'll have to take off my- AH!" Janna's body shuddered hard as she came. Her previously damp panties were soaked as they ground against Marco.

After a couple of seconds Janna said, "You didn't."

Marco grinned, "I did. I didn't think you were actually going to be that dumb. I figured it'd just stop you from biting me all the time. I mean, I don't really mind being your food source but it really got on my nerves the way you were using me, so I figured I'd just put a stop to it. Lo and behold you're dumber than I thought."

"Shut up dork, this isn't cool."

"I could make you think it's the best thing in the world."

"You wouldn't dare."

"Wouldn't I?"

Janna looked up at Marco. Normally he wouldn't, but she could see that he would probably do something to her if she pushed it. She still pushed it. "You wouldn't."

"Janna, you're nipples are very hard right now. They ache in fact, they need to be touched. But you can't touch them. If someone does touch them you'll cum really really hard. It will be amazing, but you can't touch them and you can't rub them against anyone. They ache really really bad, and it won't stop until they're touched and you cum."

Janna could feel the ache slowly rise in her nipples. She watched them harden and darken. They were really starting to hurt now, needing to be touched. Janna tried to touch them, but her hands were still handcuffed. Marco quietly grabbed the key and took them off, but when Janna tried to pinch and roll her nipples she found that she couldn't. She couldn't touch them at all.

The ache was spreading to her whole breast now. She needed them to be touched. Marco was above her, looking at her, waiting. Janna made a face and looked away. She wasn't going to give in. She was better than this.

"You aren't allowed to interfere with what I am doing." Marco said casually, and began caressing her tummy, sliding his hands over her naked flesh. It felt nice, but it didn't distract her from the ache in her nipples. "While I touch you you will become more and more aroused. You will build toward an orgasm but you will be unable to cum. Every time I touch you it will push you until you are at the very brink of cumming but you will never be able to. Not until I touch your nipples." Marco said.

Technically that was already happening. He touch was good against her skin, but now it was better. It was like every touch was against her clit. Janna moaned and leaned her head back. Her hands fell to her breasts and she massaged them. She still couldn't touch her nipples, but massaging her breasts relieved some of the ache. It took only a few minutes before she knew she couldn't take much more.

She could feel her climax building but she knew she'd never reach it. Pride be damned. "Marco. Please. Touch them."

Marco grinned at her. "Oh Janna, I'm not going to do that. You need to be punished properly."

Janna whined, "No. Please."

Marco grinned at her, "Well, there is one way."

"Anything." The worse thing to say in these situations.

"I rescind all orders except that you are not allowed to cum."

Janna immediately grabbed and rolled her nipples, but sweet relief didn't come. She was still on edge. Marco smiled down at her with a Cheshire grin. "You aren't allowed to leave this room for now." It hadn't even occurred to Janna that she might leave. She continued playing with her breasts, they were quite sore, though that was fading.

"You will play with yourself and keep yourself on edge until you are told you are allowed to cum." Janna's hands went to work. One massaged her breast while the other dived into her panties and began playing wither her clit, occasionally dipping down into her slit.

"Good. You can only get permission to cum from one person."

"You?" She asked, confused.

"Star." Marco grinned. Janna's eyes went wide.

"No!"

"Yes," Marco said, "When I release you from this room you will go over to Star's room. You will play with yourself and keep yourself on edge the entire time. You will explain to her what you have been doing to me. You will not mention what has happened here tonight, you will simply say that you are under a curse. She can either forgive you or not. Once she has either forgiven you or not, all orders I have given are rescinded, to be replaced with the following orders.

"First, you will be unable to explain to anyone what I have done to you. You can't even hint at it. Second, you will see me in person at least once a week while I am awake and aware, just in case I want to give you more orders. You cannot harm me or Star, though I doubt you would try, even if I didn't tell you to. Just to be safe. Additionally you will not try to escape the bond in any capacity, nor will you attempt to bond yourself to another.

Oh yeah, and if Star does forgive you you will cum right then and there, so hard that your legs give out and you wet yourself right there on the floor."

Marco looked up at Janna's horrified face. "You are free to leave my room."

"No. NO!" Janna shouted as her body moved on it's own, walking her to the door, "No! Why?"

"Stop!" Marco's voice halted her. She felt him come up behind her and whisper in her ear. "By the way, Star and I have been dating for over a month now, so when you tell her about all the things you've done to me, make a convincing argument for her forgiving you, and hope she doesn't decide to make your punishment worse. Have fun. You may continue. Also, don't wake anyone else but Star, ok? I wouldn't want my parents knowing about this."

And so Janna walked. Half naked, crying, one hand in her panties, down the hall to Star's door. The opened the door and approached Star's bed, where the blonde 16 year old slept. Janna stood silently at the side of Star's bed for a second, and then reached down and gently shook Star.

Star woke quite violently. She sat bolt upright, her sleeping mask falling off. Star took a moment to let her eyes adjust, and looked over at the figure standing next to her bed. Star was a bit confused. Marco had never woken her up in the middle of the night. Then again they'd never been dating before. Maybe this was a late night rendezvous?

Star giddily shuffled over to one side of her bed and patted the bed beside her, but Marco didn't sit down, instead he stood there. Star noticed that there was a strange wet noise coming from him. Was he? Was Marco jerking off while looking at her? It was flattering, but disgusting if he was. "Marco?" Star asked.

A voice she didn't expect answered her. "No Star, it's me." Janna sounded distraught. Star quickly got up, grabbing her wand and casting a light spell. What she saw shocked her. Janna was standing at her bedside. Her skirt had been hiked up to her waist, and her right hand was moving vigorously inside her panties. Janna wore no top, and a flush made all the skin from her hairline to the tops of her breasts a bright red. Tears streamed from her eyes and her legs shook.

"Hi Star. I know this looks bad, but I have to explain."

Star nodded dumbly.

"You see Star. I'm, uh, I'm a vampire. I have been for a little over two years now. I've also kinda, sorta been drinking Marco's blood for about as long."

Star nodded, understanding a bit. Vampires were uncommon but known on Mewni. Often they had to live in covens where they were supported by generous mewmans that fed them blood. It was a bit weird that Janna had been drinking from Marco, but maybe Marco had been nice and let her do it.

"That's not everything." Janna started crying harder, "I did it at night, while he was asleep. I used my venom to drug him, and while he was drugged I would talk to him. I would get him to tell me about your adventures. I was jealous, but I was also worried that Marco would get hurt. I wanted to keep him safe."

Janna swallowed. Star took a second to process that. So Marco hadn't been doing it willingly, but that was pretty ok, if not completely, it's not like Marco was being drained dry, so Janna obviously had self control. Talking to him while he was drugged though. That was weird.

"But it was hard, he didn't want to talk, so I told him I'd reward him for talking to me. I... I touched him. I touched him a lot. At first it was every week. But, but I liked it. I liked lying there next to him. I liked listening to him. I liked touching him." Janna sobbed. "I started coming more often. I came every week. He started, he started kissing me, and touching me back, and I liked that even more. I'm sorry Star, I didn't know he was dating you. I didn't mean to hurt anyone. I just... I just... I don't know."

Janna broke down. Her knees hit the floor. She was shivering from arousal, from the shame. "I'm sorry. I'm so sorry Star. Please... Please forgive me..."

Star stood stock still. Janna had... Touched Marco? In his sleep. Had Janna, had Janna raped Marco? Star sat down in a chair, looking at her friend. Her half naked, crying, masturbating friend.

"Janna... This is a lot to take in, but, why did you come to me now, like this?"

"I'm cursed." Janna wailed, "I can't stop until I know your answer. Please. Forgive me."

Star thought for a minute. To her it seemed simple. Janna hadn't hurt Star. Sure, Star was dating Marco, but Janna had hurt Marco not Star. "There's nothing to forgive." Star said, though she was sure she'd be mad later.

Janna groaned, "That's not a real answer. Forgive me."

"All right, all right, I forgive you!" Star said. Janna screamed. Not a real scream, but a whisper scream. Her whole body collapsed, her front half on Star's bed. Janna's eyes rolled up into her head and her mouth stayed open to drool on Star's bed. Janna's whole body shook and Star stood up quickly, thinking that the curse was killing Janna.

Star's fears were confirmed when she smelled the ammonia stench of urine. The curse had hurt Janna badly. Star darted to her friend and turned her so that her face wasn't pressed into the pillow. Star didn't care that she was kneeling in a puddle of urine as she checked Janna's pulse. She was still alive, though her heart was beating very fast.

Star heard a noise behind her and turned to see a sleepy Marco standing in her door, squinting at them. "Star, what happened?"

"Something strange, Marco, something very strange."

A/N: Well, that's what I decided to do with the Janna Vampire idea. About half way through I realized that I was practically rehashing 100 Hours More and decided to take it in a different direction. Marco's super OOC here, but it's just how I imagined it going. I hope you guys like this rendition of vamp Janna suggested by turn forever you and me.

Comment Responses!

Shoctapus says that they need more cuddly vanilla Janco in their life and I agree. I haven't actually done a lot of vanilla stuff. I think I'll make a couple of little vanilla one shots for you guys. Some cuddles to go with your dark slave fics.

some+guy suggests that starfan13 wants what Star wants and if what Star wants is Marco, well...

A bunch of people are requesting continuations of 100 Hours but frankly I'm still not sure about how to indicate the timeline in such oneshots, since they would most definitely be out of order. I'll try to think of something. Maybe I'll just keep stories to separate years inside the continuity.