Work Text:
Lucifer was, quite literally, buried in his work. Had been so for at least a few hours now. In his state of overwork, the demon had even ended up completely skipping dinner. With the festival fast approaching, he needed to quickly go through the applications and finalise the acts that would be the most suitable for the talent show.
As he went through what must have been the hundredth application, he heard a knock on the door that led inside his office. He bristled, ready to flip off at whichever brother of his it was.
“Come in.” He called out to the person in a rather irritated voice.
“Lucifer~” Came in a very familiar feminine voice, causing him to look up.
And fuck everything if that wasn’t a mistake on the archdemon’s part as he felt his slacks tighten around the area of his crotch at the sight in front of him. There she stood, leaning against the doorframe, clad in a black babydoll lace lingerie and matching black heels. It was as if Aphrodite herself had set foot in his study, as ironic as it sounded with them being in the Devildom and all.
“What are you doing out of bed, darling?” He asked her, his voice smooth and enticing. It was evident to her that the Avatar of Pride was not in the least bit complaining about her presence.
The blonde entered the room, sauntering over in his direction, her hips swaying to an imaginary beat. On her way over, she noticed his state of undress; his coat long gone. tie hanging loosely around his neck with the top few buttons of his shirt undone, and his usual, perfectly coiffed hair in disarray.
“Why, can’t I even check on you now, Lucifer?~” She asked in a purr as he took her hand in his and pulled her into his lap. But before she landed, his hand smacked her rear with a loud clap, causing her ass cheeks to bounce a bit as she moaned.
“Don’t think I don’t know why you’re here, little mouse. I could smell you when you were still at the entrance.” The raven-haired demon informed her with a smirk as she squirmed in his lap, his hard-on poking her ass. He wasn’t wrong though. While he had been elbows deep in his work, Ariadne had gone and gotten herself all hot and bothered. All thanks to the anime she had been watching while waiting for him to finish.
His fingers played with the hem of the babydoll, teasing her. “I-It’s not like y-you aren’t affected-!” She whimpered out, rolling her hips over his very prominent erection in retaliation and causing his breath to hitch before he caught her hips, his fingers moving inside the flowy fabric to run his cool fingertips against the heated, sensitive skin of her toned stomach.
“Lu-Lucifer…”
He leaned forward, placing his lips by her ear. “You know…? It should be a sin for you to wear black with that porcelain skin of yours~” He purred, licking the shell of her ear before gently nibbling on it, causing goosebumps to decorate the entirety of her lithe figure. “The sight makes me want to tear it all into shreds and cover your flawless skin in hickeys, marking you in every visible place and letting every being know that you, my mouse, belong to me. ”
As he continued to speak, his hand dipped down and between her legs, rubbing her outer labia through the fabric of her panties. “So wet and I haven’t even touched you properly.” He growled out when he felt the drenched, sticky cloth mould to her pussy lips. She whimpered once more, bucking her hips into his touch in search of more.
“Please, Lucifer… this is torture…” She whined as he continued his relentless teasing. “Do you not think that you, arriving at the door of my study while dressed in this slinky lingerie of yours, is torture for me?” He asked her before actually shredding the set with his claws as his demon form flickered into existence, leaving her completely naked and vulnerable. Once that was done, he transformed back into his human form.
The demon took her off his lap. “Bend over, little mouse. And stay still.” He commanded. And she obliged with no complaint, her bare chest laying on the surface of the mahogany desk. Her hips were flush against the edge of it while her hands stretched out to grab at the opposite edge to stay unmoving just as he had instructed her to. With his knees, he spread her legs even more as the room’s cool air brushed past her heated nether region. She could feel her legs tremble in her heels and was silently thankful to have the table to ground herself and keep herself upright.
“You look so good, spread across my desk like this~” He purred, bending forward to kiss the curve of her gorgeous neck. His fingers brushed along her dripping slit, causing her to stifle a whine that had formed against the back of her throat. His teasing seemed to last forever and she could just hear the salacious grin that he had on his face as he fingered her oh so gently, leaving her on the edge of wanting more.
When his finger grazed her throbbing clit, Ariadne keened loudly, body trembling with the desire to get fucked right into the desk she was bent over against. “Daddy please… please please please …” She begged, on the verge of losing all coherency.
“Please what?” He asked, unbuttoning his slacks and pushing it down along with his boxers to free his aching shaft.
“P-Please fuck me…” She whimpered out. “With pleasure, he replied before pushing his weeping cock inside her slick pussy. The archdemon groaned at the lack of resistance from the woman’s hole as he bottomed out inside of her. “Look at you, sucking me all the way in without hesitation~”
He gave her only a few seconds to adjust before he took hold of her hips, pulling out until only his tip remained. With a hiss, he roughly slammed his hips against hers, hitting dead onto her sweet spot and making her moan. Her hips banged against the edge of the desk with every one of his rough, powerful thrusts. No doubt, there would be dark bruises there the next day.
With each pass, Lucifer let a little more of himself go, grunting in effort as he relished in the feeling of her hot walls surrounding him. Pleasure mounted between the pair as he fucked into her over and over until all she could do was moan his name, all sense of coherence gone.
He knew he wouldn’t last long once he entered her and so, he chased his release inside of her. His hand snaked around her abused waist to reach for her swollen bundle of nerves, bringing her to climax in time with his own. With a grateful groan, he released all the pent up tension in him, spilling his hot seed deep inside of the blonde while her walls spasmed around him, milking every inch of him and accepting what he had given her so willingly. “Very good…” He cooed, his eyelids fluttering as he relished in the rush that came after such an explosive climax.
Ariadne whined, her body bruised and beaten, but also feeling absolutely boneless and euphoric. She hadn’t experienced anything like that with any of her partners before and it was all rather mindblowing to say the least.
Lucifer’s cock slipping out of her was what brought right back to reality as his cum dribbled out of her in a steady stream. Once he had carefully tucked himself in, he scooped her into his strong arms.
“Come now. Let me draw a bath for the both of us and then I’ll join you in bed. I don’t think I can focus on completing any of that paperwork after a session like that.”
Flustered, she buried her face into his chest, making him chuckle along the way.