Kimetsu No Yaiba / Reader Inserts

Rengoku x Reader Lemon

Requested by, mira972

...

Four am, and you found yourself letting rengoku guide you as you used your sword against wood, he offered to make you into an amazing swords!lady!

Now, straight to the point.

You immediately agreed, head over heels that kyogurou would offer to train you, having feelings and all that.

You rolled your eyes while in thought at your ridiculous imagination, kissing ren-.

"Is everything alright, y/n.?"

He asked firmly, yet smiled at you brightly those beaty eyes staring into yours

You could feel your face heat up as you struggled to reply,

"Y-yes wh..y?"

You nervously smiled.

He tilted his head in awe studying your face as you stared into his eyes

He placed his sword back into his sheath and walked towards you,

You felt like it was minutes as he stood looking off into the distance with that pose he often did, arms crossed yet his eyebrows furrowed and instead of a promising smile he turned his eyes back towards you giving you a lascivious look .

You backed up feeling the aura become dark yet it was interesting, you blushed taking in how he was staring at you, your figure, for the past three minutes?.

'Cowering in front of him all day wouldn't get you anywhere'
You said to yourself..

Now- rengoku being tall you walked in front of him as he bent down to your height, opening his mouth to speak and yes, a bit much but you leaped onto him

You heard a small gasp as you looked at rengoku's face expecting an approving reaction,

Rengoku sort of started to sweat visibly, bottom lip is what he played with while smiling as if he was crazed,

You tried to get in continuously, you knew the likely consequences of getting a man excited.-

You pulled him up and without answering his wonders you held his hand and ran towards the house door,

You turned your head seeing a flustered kyogurou as you shoved him in your room

You weren't expecting such random force from him, he pinned you onto your rather large bed

And of course, he gave you a mischievous smile.

That told you all,

You leaned upwards trying to break free your hands being held down by his.-
You lifted your legs around his waist causing him to fall onto you

A bit heavy, but it made you blush wildly feeling him atop of you,

"Y/n.." he breathed out,

"Yes..?" You replied, giving a purpose and obvious promiscuous expression as you did so, looking him in his eyes

He grinned unbuttoning your shirt, your bold attitude disappeared as he took charge.-

you became the submissive person in the activity as all clothes came off,

He sat on the edge of the bed and gestured for you to come to him,
You nervously walked over, he placed a red rubber ball in your mouth, tightening the contraption around your mouth before hand.

You attempted to squeal as he suddenly pulled you onto his lap, feeling his length only for it to come out as mere muffles,

Pulled out of thought as rengoku pulled you down onto his member, moving your legs behind his back

Waves of pleasure came over you as he moved your hips up and down, you not having any control as you played submissive as said before,

Your moans muffled as to more importantly not wake up anyone sleeping,

You attempted to sync with his movements as he sped up to an inhuman speed, your core dripping as he held the right side of your face in his  left palm, grinning.

You tossed your head back knowing you wouldn't be able to last much longer, you wanted to moan, the torture it was with a bdsm item holding you back, you chewed the sides of the toy off and it broke from around your mouth, rengoku surprised as you dropped the ball from your mouth, kissing him with "fiery" passion

He broke the kiss, flipping you both over so that you were now on your back, he lifted your legs over his shoulders, kissing you once more,

You moaned quite loudly reaching your peak, kyogurou almost hypnotized by your sweet melodies as you came, him releasing within you not two minutes after.

He removed himself from you, and laid next to you as he panted out a tired

"I love you y/n" "stay close to me,"

He said as he tugged your tuckered out form into a light hug, pulling a thin blanket over the two of you.

"I love you too rengoku.." you smiled as you closed your eyes feeling his staring down at you.

————

End-

That was hot, I'm not going to spoil anything if you haven't read the manga, but it was sort of tough having to write this!:(
But at least a rengoku lemon exists now. Thank you for reading!

-observerd💕