Warnings: smut w/o plot, cowgirl, oral (m receiving), blindfolds and handcuffs, creampie, fem!reader, established relationship
Synopsis: you have a little idea of how to celebrate Itto's birthday in a steamy way
GENSHIN IMPACT
The night was warm and fragrant, the breeze carrying the scent of cherry blossoms through the open window. The stars glittered like a thousand diamonds scattered across a velvet sky, and the moon bathed everything in a silvery glow. Tonight was special – it was Arataki’s birthday, and you had planned an unforgettable surprise for him.
You glanced around the room one last time, ensuring everything was perfect. Soft candlelight flickered across the walls, casting a golden hue over the intimate setting. The bed was adorned with rose petals, and a bottle of his favorite sake chilled in a bucket of ice on the nightstand. The anticipation was almost palpable, and you could feel your heart racing with excitement.
The silk robe you wore clung to your curves, teasingly translucent, hinting at the lace lingerie beneath. You could feel the pulse of excitement quickening your breath, the anticipation of his reaction making your heart race.
Finally, the door creaked open, and there he was. His eyes immediately locked onto you, widening with surprise and darkening with desire as he took in the sight. His breath hitched, and for a moment, he seemed frozen in place, captivated by your allure.
“Happy birthday, Itto,” you purred, your voice a seductive whisper. You sauntered towards him, each step measured, every movement designed to tantalize.
“It’s already the best birthday ever,” he murmured, his gaze raking over you hungrily. His hands reached out, almost hesitant, as if he couldn’t quite believe his eyes.
You smiled, a slow, sultry curve of your lips. “It’s about to get even better,” you promised, taking his hand and guiding him towards the bed.
You pushed him gently onto the bed, straddling his lap.
His hands immediately found your hips, gripping you with a possessive need. “You look incredible,” he breathed, his voice thick with desire.
You leaned in, your lips brushing against his ear. “I’ve got a lot planned for you tonight,” you whispered, your breath hot against his skin. “And it starts with this.”
With a deft movement, you untied the sash of your robe, letting it slide off your shoulders and pool around your waist.
His eyes widened, his hands tightening on your hips as he took in the sight of you in the sheer, lacy lingerie. “Dear archons, you’re beautiful,” he groaned, his voice rough. He leaned forward, capturing your lips in a fierce, passionate kiss. His tongue swept into your mouth, tasting, claiming, leaving you breathless.
You broke the kiss, your lips trailing down his jaw to his neck. “Just relax,” you murmured, your hands roaming over his broad chest, feeling the hard muscles beneath his shirt. “Let me take care of you.”
His eyes darkened further, a primal hunger in their depths. “You’re driving me crazy, Y/N,” he muttered, his hands sliding under your lingerie to grasp your bare skin.
“That’s the idea,” you teased, sliding off his lap to kneel between his legs. You unbuttoned his shirt with deliberate slowness, savoring the way his breath hitched with every touch. When you finally pushed the fabric off his shoulders, you leaned in, pressing soft, lingering kisses to his chest.
He groaned, his hands tangling in your hair as you kissed and licked your way down his chest, each touch eliciting a shiver of anticipation. You could feel his cock straining against his pants. Taking your time, you savored every reaction, every shudder and moan. With a deliberate slowness, you unbuttoned his pants, sliding them down just enough to free his rock hard cock. The sight of his shaft made your mouth water. You glanced up at him through your lashes, your lips curving into a seductive smile. Slowly, you leant in to take him into your mouth.
His reaction was immediate and intense. “Fuck,” he whispered through parted lips, his hips bucked, a guttural moan escaping his lips as you enveloped him with the warm, wet heat of your mouth.
You worked him with slow, deliberate strokes, each movement designed to drive him wild. Hollowing your cheeks, you swirled your tongue around the mushroom head of his cock, tasting the salty essence of his precum and drawing more desperate sounds from deep within him.
Every groan, every quiver, spurred you on, the pleasure of his reactions sending a thrill through you. You increased the intensity, taking him deeper, your hands gently massaging and teasing his balls as you rubbed the underside of his shaft with your flexed tongue.
Itto’s grip in your hair tightened, his breathing becoming ragged as he struggled to hold back. “Gods, you’re amazing, doll,” he gasped, his voice a raw, desperate plea. “Don’t stop.”
You had no intention of stopping. You continued your assault, feeling his dick pulse and throb against your tongue. The taste, the scent, the feel of him overwhelmed your senses, and you knew he was close as well. You were taking his tip all the way into your throat until you coughed and gagged on his shaft.
“Fuck,” he grunted, running the tip of his tongue along his lower lip as it went incredibly dry. Arataki could feel his testicles churning as if they wanted to send a hot load up his throbbing shaft already and down your throat into your tummy.
You slid him out slowly, your soft, moist tongue caressing every inch of his thick shaft as you pulled back just far enough to catch your breath. Then, with a fierce determination, you took him in your mouth again, even deeper this time, the intensity causing you to gag slightly, your body reacting with an involuntary shudder. Your top lip gripped the shaft firmly as you bobbed your head back and forth, sucking hardly.
Finally, he shattered, a powerful release that left him trembling and moaning your name as he spilled his seed over your tongue.
You savored every moment, every drop of his cum, drawing out his pleasure until he was utterly spent.
Slowly, you pulled back, licking your lips off his semen as you looked up at him, your eyes sparkling with satisfaction. Then, you disentangled yourself from his embrace, earning a sleepy murmur of protest from him.
“Wait… Where are you going?” Itto asked, his voice husky with lingering desire as he took his dick in his hand, jerking it slowly, spreading all of the remnants of your spit all over his shaft.
“Just a little surprise,” you replied with a teasing smile, slipping off the bed. “Stay right there.”
His eyes followed you with a mix of curiosity and anticipation as you crossed the room to retrieve a small, intricately wrapped box from the dresser. You returned to the bed, kneeling beside him and holding the box out.
He sat up, taking the box from your hands. Arataki carefully unwrapped the gift, revealing a sleek, black silk blindfold and a set of silver cuffs lined with soft velvet. He looked up at you, his eyes darkening with a mixture of surprise and excitement. “So that’s how you wanna play, doll?” he asked, his voice a low rumble.
“A little something to make tonight even more interesting,” you replied, leaning in to kiss him softly. “Do you trust me?”
“Always,” he murmured against your lips, his breath hot and inviting as he grunted lowly upon tasting his own cum on your tongue.
With a smile, you took the blindfold from his hands and tied it gently over his eyes. You then took his wrists, guiding him to lie back against the pillows as you secured the cuffs around them, attaching them to the headboard.
He tested them lightly, a soft growl of anticipation escaping his lips.
You slowly stood up on your knees, letting your lingerie slide off your body, revealing yourself fully to him. You straddled his hips, your hands trailing over his chest. "Can you feel how much I want you?" you whispered, your voice laced with desire as you ground your slick pussy against his cock. You reached down, taking his hardened length in your hand, lining him up with your entrance. With agonizing slowness, you began to sink down onto his cock, your body enveloping him inch by inch. The sensation was intense, a delicious mix of pleasure and pressure as he filled your pussy completely.
You both moaned in unison.
You paused, letting him feel every part of you, your breath hot against his skin as you leant forward to lick the stripe over the pulsepoint on his neck. Then you began to move, setting a slow, teasing rhythm, your hips rolling as you let his cock slip deeper into your slick hole.
His reactions spurred you on, the blindfold amplifying his every sensation, every gasp and groan of pleasure.
"Do you like this, Itto?" you whispered, leaning forward to kiss his neck, your voice a sultry purr as you rolled your hips, letting the tip of his cock hit all of the sweet spots inside you.
"Yes," he groaned, his voice strained. "I love it. I love you."
You smiled, increasing your pace. Your hands roamed over his chest, feeling the muscles tense and relax beneath your touch. The pleasure was mounting, a fiery heat spreading through your body as you rode his cock with increasing intensity. You were riding him like a racehorse now.
Every movement brought you closer to the edge, his moans and the sound of your bodies slapping together driving you wild. You leaned back, putting your hands to his ankles and changing the angle, and felt him hit a spot deep inside you that made you cry out in pleasure. "Oh, Itto," you gasped, your voice trembling with need. "I'm so close." Itto’s dick felt like steel, and as you humped him, you made sure to direct it to all the right spots inside of your pussy.
"Come for me," he urged, his voice a low growl as he pulled at the cuffs. "Fuck, I need you to cum for me.”
His words pushed you over the edge. The orgasm crashed over you, a wave of pure ecstasy that left you trembling and gasping. Your movements became erratic, the pleasure overwhelming as you rode out your release. You grabbed his shoulders and dug your nails into them as you shivered all over your body. “Oh, fuck!”
Itto followed moments later, his own climax a powerful surge that left you both breathless as with a loud grunt he came deep inside of you. His cock pumped the contents of his balls into your tight pussy, making you take it as you had so many times before.
You squeezed his cock in your tiny vagina and gave him a few long humps up and down the shaft of his dick to milk every drop of cum out of him. You then pulled yourself off of his shrinking dick, gasping for air. You collapsed onto his chest, your bodies slick with sweat, your heartbeats slowly returning to normal.
For a long moment, you lay there together, the intimacy of the moment wrapping around you like a warm blanket. You reached up, gently removing the blindfold and uncuffing his wrists.
He pulled you close, his lips finding yours in a tender, lingering kiss.
"Happy birthday once again, Itto," you whispered against his lips, your voice filled with love and satisfaction.
"Best birthday ever," he murmured, holding you tight.
And as the night continued, you knew that this was just the beginning of an unforgettable celebration.












