satan's sweetheart [ch. 1]
You’re a demon. One day, you’re summoned into a living room, and an exhausted woman quickly rambles about needing to get to work and being unable to find a sitter before flying out the door. Now, you stand in your summoning circle, a toddler staring wide eyed at you.
pairing: taehyung x female demon!reader
genre: fluff, crack, smut (but in the other chapters)
rating: pg-13
wc: 2.7k
warnings: mentions of the underworld, death (like the Reaper), pagan activities? i mean the woman literally summons a demon LOL
note: prompt is by @writing-prompt-s! i thought it was actually fcking hilarious and half the time i was writing i was like wtf is this LOL also thank you to @jtrbluv for beta reading! my d1 tumblr moot ₍⑅ᐢ..ᐢ₎ ♡.°₊ˎˊ˗
-> let me know if you want me to make a taglist for this fic or any other fics :)
There’s a tugging sensation at your stomach, and your lips curl into a smile.
A summoning. Finally.
Relaxing, you let the sorcery of the summoning whisk you away from your dwelling and hear the familiar pop in your ears as you enter the human realm. Dust setting, you open your eyes, hoping to feast your eyes on your next meal.
“Who dares to summon—” you boom in your demonic form, clouds of smoke entering the room and a glow of evil cloaking your figure. Of course, it’s all theatrics.
But…
“I’m so sorry, I tried calling for a babysitter but no one was free,” a frazzled-looking woman interrupts, “and I know, you’re probably like, well, can’t you ask family—”
The woman scrambles to find her keys and belongings, slowly lugging her bag to a door. You stand a few feet away in the middle of a summoning star adorned with a few candles and eerie-looking symbols. There’s an offering of fruits and leftover Halloween candy, along with an edition of the Grand Grimoire.
“—and I did! I asked Taehyung to come over, that brat, always shirking from his responsibilities, but he said he’s in the middle of a basketball game? Can you believe him? I had asked him to a month ago, and he still managed to forget! Ugh, younger brothers. Anyway, it’s not like I can ask my parents because they’re dead.”
Surprised, you cut the theatrics and unwind into your natural form. “I mean, Old Reaper spares no one,” you chuckle, shooing away the clouds and lightning. “He’s kind of a nasty fellow, that one. Always so grumpy.”
The woman freezes, one hand in the midst of putting on a shoe. She turns around, stunned. “You changed.”
You frown. “Did you expect me to stay in that form forever? It’s actually quite energy-draining— I much prefer this one.” You look down at yourself, confirming that you’re in the correct form. “I mean, I can turn myself into a cat if you would like. Or an elephant, if you’re really feeling up for it. I would be quite loud, though.”
You’re not quite sure what humans do or do not know. Usually, summonings are quick and short, usually ending with you feasting on the souls of the summoners or the immediate banishing. But this isn’t the usual summoning; there are no teenage kids screaming for their mothers, nor men wrapped in capes who think they’ve found their calling.
A clatter draws your attention away from the woman and you find a toddler tucked away in a high chair. The child couldn’t have been more than two years old, teething on a strawberry with the remnants of its breakfast laid out in front of her. An oatmeal-covered spoon is on the ground next to the chair.
Stepping out from the pentagram, you wave your hand and the spoon flies off the ground and lands on the high chair. The child gurgles in delight, grabbing the spoon and throwing it off yet again.
“This child seems to lack intelligence,” you observe, spinning back to the woman. “Why would it throw the spoon back down? I thought you humans liked using them.”
The woman unfreezes with a start and continues putting on her shoes. “W-well, you know how toddlers are, always doing something you don’t want them to.” She adjusts herself before putting a hand on the doorknob. “I’ll be back in a few hours, it will be a very quick grocery trip. I just need some…peace.”
I raise an eyebrow. “You want me to look after your offspring?”
“Just for a bit. I’ll be back in a jiffy, alright?” She opens the door and steps out. “There’s food in the fridge for her, diapers are in the drawer under her crib. Just keep her unharmed and alive.”
And just like that, she’s gone and you’re left with a human baby with a distaste for spoons. You look at the child again in curiosity. Tight, chestnut curls are tied up in two pigtails and her chubby cheeks are stained with strawberry juice. You gently pull at a curl, watching it bounce back into place after you release.
The child notices this and places your finger into her mouth, gently gnawing on it while cautiously measuring your response.
“Silly child,” you reprimand gently, pulling your finger back. “That’s not food; if you eat my hand, you’ll get dysentery.”
You snap your fingers and conjure a little black binky for her to gnaw on instead. “Here.” You stuff the binky into the child’s mouth and after a bit of confusion, the toddler starts chewing on it contentedly.
A smirk crosses your face. “How curious. I wonder what else I could do to you…”
You sense the presence of another soul before you hear the jingling of keys. They’re inserted into the door, and it opens with a swing.
“Addie? I’m here— sorry about the wait, the game ran a little long…”
You observe the new figure, a man, clumsily take off his shoes and shove them in the shoe rack. He stumbles towards the living room, dropping a bag off by the couch.
“Addie?”
“Are you looking for the child?” you murmur. The man freezes.
“She’s in her jail,” you continue, floating down from your perch on the ceiling. “I suppose you would call it a crib. The child seemed to grow tired of our games, so I put her to sleep. Temporarily of course— I’m not the reaper.”
Softly landing on the carpet, you stare at the man’s shocked features, seemingly frozen in time. You tilt your head in confusion. “Well, don’t be too worried. She’ll wake up whenever she feels the need to. I just…coerced her into a nap. It’s not like I can do much else.”
You extend a hand. “You must be Taehyung. The tired woman mentioned you.”
Taehyung glanced down at your hand and slowly reached for it. Shaking it, he gulps, “Wh-what? Who?”
He points from your perch on the ceiling to you. “What?”
“Oh, that,” you wave towards your previous spot. “I’m just more comfortable that way. It’s usually how I lounge in Erebus but I thought it would make you too uncomfortable to see me like that.”
“Erebus?” He whispers. “Is that like…the underworld?”
You shrug. “Yes and no. It’s more like another dimension, really,” you say, inspecting his face. “You seem to be sweating. I forgot how temperamental humans are.”
You chuckle. “It's a little hot in here for you, isn’t it? I tend to run a little warm and the heat might be radiating into the room.”
A bead of sweat drips off Taehyung’s temples and he swipes at it, unfreezing himself. “Oh, I-I guess? I mean, now that you mention it, it’s a little warm.” He shakily looks you up and down. “What are you even? A demon? Oh my God there’s a fucking demon in Adeline’s house…”
“Ah, so Lily is the child,” you muse. “So Addie— or Adeline, I suppose— must be the mother.” Swooping past Taehyung, you ignore his noises of disbelief. Landing on the kitchen counter, you pour him a glass of water. “She’s in her jail, like I said.”
You beckon a chair to follow you, instructing it to sweep Taehyung into it. He’s pale as a sheet, scrambling onto the chair as he lands in front of you. You hand him the water. “Sip.”
He obeys, gulping down the water. After he finishes, you take the glass back while he looks at you warily.
“Why are you here?” he asks, clearly uncomfortable. “You’re not from this world, are you?”
“No, I’m not. Adeline summoned me to become her babysitter around an hour ago, and she simply left me with her offspring,” you snort. “You humans always do the funniest things.”
“Wait, what?”
“I mean, hey, good for her for summoning a blank demon— class III nonetheless! Very baby-safe, I can assure you.”
Taehyung’s brows furrow. “Addie…summoned you?”
“That’s what I said, didn’t I?” You chuckle. “At first I was as confused as you are right now, but she quite literally said ‘care for my baby, demon! I will be back’ and left,” you air-quote with your hands. “Said something about being unable to find a babysitter, and I was curious enough about the little one to stay for a while.”
“So you’re not…stuck here?”
“Well, no,” you roll your eyes. “I can leave whenever I want. Just how you can leave and enter a door,” you gesture towards the hall, “I can leave and enter this dimension. The summoning just thrusts me here against my will. I can go back whenever I want.”
“Oh.”
There’s a bit of a silence as Taehyung collects his thoughts. You listen to the buzz of the refrigerator and the quiet ‘tick-tocks’ of the grandfather clock down the hall; you’re surprised how soothing the monotonous noises are. Maybe the humans are onto something.
Glancing back at Taehyung, he seemed to relax a little. He fiddles with his hoodie string, gnawing at the end. “Wait so, you won’t hurt us? You said something about being baby-safe.”
You chuckle. “Yes, I’m very baby-safe. I’m a blank, class III demon. Blank— as in I haven’t developed into a specialty yet— and class III— meaning I’m equipped with the bare minimum of demonic powers.” You shrug. “So yeah, I can do things like make you fly or summon existing objects, but not much else. I’m more of a spirit, really. At least for now.”
“Huh.”
Suddenly, you sense a shift in the air and you glance over to the baby monitor on the fridge. Taehyung follows your gaze and jumps up. “Oh, Lily’s awake!”
He looks over at you, albeit a little warily, and slowly starts walking towards Lily’s room. “Don’t move,” he instructs, pointing a finger at you. “Or else.”
You put your hands up. “Alright,” you giggle. “How scary!”
Ironic.
Taehyung glares at you and disappears into the hall. He comes back a few minutes later carrying little Lily in his arm, one hand wiping the drool off of her face. Her eyes light up when she sees you.
“Puff!” she squeals, reaching for you with two hands. Taehyung holds her back, confused. She’s squirming in his arms, trying to peel away. She whines in annoyance.
You smile. “Yes, child. Puff.”
A wave of your hand conjures little soot sprites out of the air, the dust bunnies blinking in surprise. The jingle of their movements delight Lily, making her clap as they float down towards her. They scatter around her as she makes attempts to snatch them with her chubby hands. Taehyung keeps her just shy of doing so, though, and it frustrates her.
“What are they?” he asks, concerned. “Are they your pets or something?”
“They’re soot sprites,” you say softly, waving your hand again and they disappear. Perhaps you should’ve warned Taehyung. “They’re quite harmless, really. Usually residing in abandoned country homes, they’re magical creatures made of soot. They don’t do much but work and exist.”
Lily wails in dismay as the creatures disappear. You smile apologetically. “I was using them to entertain the child before you got here,” you explain, “which is how she’s so familiar with them. It got her a little dirty, but she seemed to like them enough.”
“Huh. Cool, I guess.”
You look over at Taehyung, a little surprised at his reaction. It seems like he’s opening up to some of your antics, which makes you smile a little.
“Do you mind if I conjure them again?” you ask. “For…Lily.”
You’re trying to get used to calling the child by her name.
He nods and places the child on the couch, where you bring the little sprites back. Lily’s eyes widen and she instinctively reaches for them as they float around, surprised once again.
You and Taehyung both watch her in a comfortable silence, but you can still hear Taehyung’s wheels turning.
“You know, you can just ask,” you start.
“Hm?”
You shrug. “I dunno. It’s not like you see a demon every day, let alone have a demon babysit your niece.”
He chuckles softly. “Yeah, I guess so. I’m just trying to process it a little, but I’m just glad you aren’t sent here to hurt us.”
“It’s not like I could if I wanted to, anyway,” you add. “It’s kind of a development-slash-hierarchy thing. Kind of like your version of puberty? Long story.”
Taehyung’s lips quirk up. “What do you mean?”
Before you can answer, though, you hear a jingling of keys and the woman from before swings the door open, shuffling her bags in. She looks around, eyes landing on you and Taehyung.
“Tae!” she exclaims while shutting the door. She turns back to face you two, walking towards the living room. “And…the demon…-ess? Demoness?”
“Demon is fine,” you affirm.
She smiles warily and turns her attention to Taehyung and slaps him on the shoulder.
“Ow,” he winces, “what was that for?”
“That,” she starts, swatting away the sprites and picking up her child, “is for neglecting your babysitting duties which ultimately led me to summon a demon.”
She glances at you. “No offense.”
“None taken.”
“But you summoned her yourself!” he splutters in defense. “Freedom of choice and everything—”
“Don’t even start,” she interrupts, glaring daggers.
You whistle. “This woman is scarier than me, Taehyung. I would watch out if I were you.” You glance at Adeline. “No offense.”
She winces. “None taken.”
“Well, it looks like my services here aren’t needed anymore,” you clap your hands and the soot sprites disappear. Lily frowns. “Not that it was something I expected, but it was kind of fun.”
Adeline turns to you and smiles softly. “Thank you for everything— I know it was a bit of an inconvenience, but I’m very glad that it turned out how it did. Please come back anytime you want.”
You laugh. “I’m not sure if I’ll take you up on your offer— I have a lot of training to do back in Erebus— but thank you anyway. Your offspring, Lily, was quite enjoyable.”
You wave to little Lily— who waves back— and you start walking towards the door for a more “natural” approach to leaving.
“Wait, hold on.”
You turn around and Taehyung catches up to you. “Are you never coming back?”
You shrug. “Unless there’s another summoning or if I have a personal reason to. Summonings are tricky, though, it’s a gamble on which demon you’ll get. It runs on an internal lottery system for all demons, so I wouldn’t bet on your chances.”
He deflates. “Ah.”
“Maybe you’ll see me, maybe you won’t.” You smile. “It was nice knowing you, though. I’ve learned more about humans today than I ever had at the academy.”
Taehyung furrows his brows in confusion, but before he has a chance to say anything, you’ve snapped your fingers and disappeared.
Like before, you let the winds whisk you back to Erebus and you enter with a pop, feet landing on the soft carpet of your room. Glancing at the window, you notice the blood moon starting to rise and your roommate stirs in her sleep.
Interesting, you think, shaking your head as your horns grow back. You touch them to make sure they’ve come out properly and your wings also make an appearance, the dainty gossamer erupting from your back as you stretch.
A sigh of relief leaves you as you settle into your own bed, thinking back at what happened. You’ll surely have to go to the Dean tomorrow to explain your absence, but it shouldn’t be something you’re punished for. These summonings are growing more common so quite a few students have been missing this week— but it’s not something the administration is worried about…yet.
You roll over to your side, remembering the look on the woman’s face. She was calm for a human— too calm maybe— when she summoned you. Grumbling in confusion, you think. Maybe they’re getting too comfortable with contacting the demonic dimension.
But you fondly remember how Taehyung’s reaction was much more standard, and you chuckle recalling his sheer fright at the concept of Erebus.
He almost reminded you of a puppy.
“How cute,” you murmur.
Yawning, you make a mental note to go to the mortal realm more often. It could do you some good.
Eyes heavy, you close them and everything goes black.
82 notes
·
View notes