Chapter Text
Having your best friend deep inside you was not out of the ordinary due to the nature of your friendship.
That's why no one questioned the two of you when you excused yourselves to leave the monthly outing early.
Ever since graduation your friend group agreed to do dinners or night outs to keep in touch, it was a time to get everyone together to catch up. Refusing to let adult life tear your close-knit group apart.
Everyone remained as close as ever, but you and Eren had a special relationship. And all your friends were aware of it.
Halfway through the first semester of senior year, you and Eren hooked up for the first time after 2 and a half year long friendship full of flirting and sexual tension. And after that, it was game over. The two of you agreed to be friends with benefits to 'release stress' as you called it. After all, you and your burnet friend were known to not do relationships, for one reason or another, so this agreement worked out perfectly.
It was actually a bit of a mess when the group caught you fucking in the bathroom at one of the last parties you attended, the teasing and the jokes lasted for months. Not like it stopped the two of you.
That's how you found yourself grinding against his thigh on the ride up to his apartment, your thinking clouded by the feeling of his mouth on your neck. Leaving open mouth kisses that pulled soft moans from you.
It had been too long.
Last month Eren skipped the group outing due to a business trip.
And since then you had gotten promoted at your job and he had gotten a new apartment, leaving the two of you with no free time to see each other until now.
When the elevator doors opened, Eren was quick to pull away and grab your hand to lead you to his new home.
Apartment 1104, you made sure to remember that number.
He pulled the door open for you to walk in, the place was beautiful, it was a luxury apartment after all. But you could only catch a glimpse of the unknown layout when Eren's hand turned you to face him pulling you into a heated kiss, full of lust and desperation. Not even letting you set your bag down, the latter just dropping to the floor.
You always found it funny how needy he could get, not that you were any better.
"Up." is the only thing he said against your lips before he gripped your thighs to lift you up.
Pulling away slightly, you looked into his hooded eyes with a pout on your face. "I'm not gonna get a tour first."
"Yeah, I'm about to show you the most important room."
And with that, his lips were back on yours.
Once he reached the bedroom he practically threw you on the bed, he took one of your legs and slowly rubbed your calf before reaching the strap of your heels. slowly untying the strap from your ankle to take it off, leaving a kiss on the inner part of your ankle when he was done. Layer by layer, he slowly exposed your body until you were left in the matching set of lingerie you had picked out when you got ready.
You didn't notice when he took his shirt off but as you grew impatient you sat up and pulled him closer to you by the belt loop of his pants.
He towered over you as he stood before you.
"Take these off." You said barely above a whisper, lust dripping from your tone. Eren didn't know if it was the way your voice sounded or the way your hooded eyes were looking up at him but he immediately followed your command, only he took it upon himself to remove the last layer of clothing that was left on his body.
Your mouth watered at the sight, his dick leaking with precum right in front of your face. Flushed and hard, ready just for you. You felt the slick pool between your legs.
Before you could say anything he was hovering over you, kissing and kneading at your skin.
He took your bra off and threw it across the room, "It's been too long." He said before taking one of your breasts into his mouth, sucking on your soft skin.
You exhaled a shaky breath at the feeling of his tongue circling your now hardened bud.
He continued with his actions, his mouth traveling down your body until he reached where you needed him most.
The wet spot on your thong visible as you lifted your hips, in an attempt to get him to do something.
"Since when are you so needy?" he asked before pressing kisses to your inner thighs.
"I haven't seen you in weeks. Just- please Eren."
You begged. It was pathetic. But he loved it.
"Let's take care of you, yeah?" And with that he removed the last item covering you and took you in his mouth, causing your hips to buck against him.
God had you missed this feeling. He knew your body so well by now. Where to kiss, when and how to use his mouth on you. At this point, he could read you like a book.
Your head was spinning, the only thing that came out of your mouth besides moans was his name.
Eren then pushed a finger into you while sucking gently on your clit, earning a gasp from you. Another one followed.
He pumped his fingers at the right speed, curling them at the end.
"Eren, I'm gonna-"
"Cum for me."
And that's all it took for you to come undone for the first time tonight. His tongue not letting up, as he lapped at your cunt for you to ride out your high.
He was on top of you soon after. His tongue meeting yours, allowing you to taste yourself.
As you deepened the kiss by pulling Eren down by his neck you felt him rub his tip between your wet folds, making the two of you moan into the kiss.
“Stop teasing.”
Once he had gathered enough slick on his length he pushed into you.
“S’tight” he said as he began thrusting into you.
Eren always made you feel like you died and went to heaven. The way his dick hit all the right places always had your head spinning.
And Eren loved the way your walls sucked him in like you were made for him.
He grabbed your legs and put them on his shoulders, allowing him to reach deep within you, kissing your cervix from time to time. It hurt a little but the pleasure that followed was worth it.
His name leaving your lips repeatedly.
Your hands were clawing at his back and you knew there would be scratches on it by the time you were done but you needed something to hold on to as you received his hard deep strokes.
It was too much and you could feel how wet you were, your arousal dripping down. You could hear it too, the lewd sound only turning you on more.
You felt the coil in your stomach begin to tighten again.
"I'm so- so close, Eren. Fuck- Right there"
"I know, I can feel you squeezing me."
He brought his hand around and gave your ass a slap, earning yet another moan from you.
"Let go, baby. Cum on my cock."
And you did, his pace not slowing down until you left his strokes become fast and shallow.
You knew he was close so you helped him a bit by squeezing him tight a few times as he stroked.
"Oh fuck- Y/n."
With one last deep stroke, he came, shooting his load deep within you.
The two of you had fucked for so long Eren couldn't even remember the last time he didn't cum in you.
He kissed you again while still being in you when he began to pull out slowly and then he backed away to watch his cum spill from you, that was always his favorite part.
Two of his fingers reached down to collect whatever cum had leaked out and pushed it back in causing you to arch your back and push your head into the mattress with a whine as you were sensitive from your two orgasms.
"Okay I need a break," you said as you stood up to go pee while Eren turned on the TV.
You heard him chuckle, but you would play get back during round two. Even made a mental note to make him beg for it.
Once you were done in the bathroom you went to get your phone from your purse that was still on the floor next to the front door.
When you reached in your purse you felt the case of your birth control. The same birth control that you hadn't touched in a few days due to how busy you had been adjusting to your new position at work.
Oh, Fuck...
"EREN"
He came running out of the room, worried at the tone of your voice.
"What happened? Are you okay?"
Absolutely not.
"We gotta go, I need a plan b."