"This is me, making you mine." Reiner x Reader [LEMON] Attack On Titan

Reiner x Reader [LEMON] "This is me, making you mine"

The moon shined bright that evening, a perfect night for an outdoor workout. (Name) breaks through the brushes heavily breathing and she stops in the opening of the training grounds. She rests her hands on her knees as she bends forward heavily breathing after her intense workout. As she catches her breath she glances around the campus. The only light that was shining through the dark sky was the moon, a few outdoor lanterns that sat outside the cabins and a few lights in the cabins. Knowing everyone would be heading to bed soon she decided it would be a perfect time to shower without any disturbances.

With that thought she heads to the shower cabin. She takes her clothes off in the changing room and heads toward the shower room. The shower room was a big open area with multiple shower heads on the walls. On one wall there were a few stalls with a curtain for people who wanted more privacy. (Name) decided it would be best to use the shower in one of the stalls incase anyone were to enter. She turns on the hot water and quickly the water covers her.

'hmm' she hums enjoying the feeling of hot water on her sore sweaty body. Being alone with her thoughts was something she didn't get much of, so she enjoyed it while she could. The only thing she could think of was, Reiner. She blushed lightly picturing his face and that strong body of his. The blush slowly faded as she was thinking about how he was acting the past few weeks.

[FLASHBACK] 

(Name) sat in the middle of the classroom, she was a smart girl and enjoyed learning and was one of the top students in the 104th corp recruits. An uncomfortable feeling would come over her which would cause her to look around her, she would look diagonally behind her where her bright (Eye Colour) eyes would lock onto his hard stare. (Name)'s eyes widen a tad as he continues to stare at her and quickly she turns her head avoiding him seeing her red face and she would attempt to calm her racing heart. This was happening often along with the devilish smirks he gives her when training.

(Name) grips the soap hard as her thoughts overwhelm her. She jumps suddenly as she hears a door shut. 

"Oh shit." she whispers to herself. She prays it's one of the females looking for her. She tries to be silent trying to listen to any talking to figure out who was there. 

"I'm just gonna shower quick, I'll meet you in the cabin in a bit." she hears along with a door close. Her eyes widen as she presses her back again one of the stall walls.

'IT'S REINER!' she thinks as her heart races. 

'what are the chances!!' she yells embarrassed at herself in her mind. She could slightly hear through the water going the sound of footsteps. She presses her arm around her large breasts and her other hand resting against her sex trying to cover herself up incase she is seen. She hears footsteps more clearer and her heart nearly drops when she sees two feet outside the curtain. It was suddenly pulled open and she jumps slightly looking up to see that devilish grin on the blonde's face. 

"Just who I wanted to see." he says with a chuckle stepping towards her and closing the curtain behind him. Her face goes bright red as she backs into the corner trying to get far away from him in the small area. 

"Reiner! What are you doing?!" she asks looking over her hard naked body. 

"No need to be shy with me, (Name)." he says stepping closer to her noticing her try and cover her body more. He grabs onto both of her wrists and moves her arms away from her body. Her eyes widen looking up at his face who is now grinning at her body. 

"Even nicer than I thought." he says letting go of one of her wrists and running a hand over her left breast. (Name)'s heart races as a part of her wants to push him away and run but another part of her wants him to continue as she's dreamt of this happening since she met him. He steps even closer to her and he swiftly has both her wrists over her head holding them with one hand as the other massages her breasts. (Name) breathes heavily not leaving the sight of his face. Reiner brings one leg towards her and pushes it between her legs causing her to open her legs. His eyes make contact with his as he mutters.

"Good girl." The hand that was massaging her breasts make their way down her stomach and towards her heated area between her legs. She gasps deeply as she feels a thumb press on her bundle of nerves. Reiner chuckles at the reaction. He runs a finger along the inside of her folds and watches her squirm, As he gets tired of teasing her he inserts a finger inside her causing a moan to escape her lips. (Name) can feel herself get hot and accepting the actions that were occurring. She was ready for him to take her, hard. 

He lets go of her wrists and she places her hands on his strong shoulders gripping the skin as a way to hold in her moans. He wraps his free arm behind her neck and lets his body press onto hers, his hand quickly wraps towards her face placing his palm over her mouth to muffle the moans as his two fingers begin moving in and out of her at an incredible speed. She nearly screams into his hand and grips his shoulders even harder. 

"REINER!" she screams into his hand that is muffled. He smirks at her seeing her eyes half lidded. He stops after awhile of pleasuring her and pulls way from her. 

"R-Reiner.." she mutters shakily he looks at her legs and sees them shaking. 

"We'll have to fix that." he says as he goes down on his knees in front of her, he grabs her one thigh and pulls it over his shoulder. (Name) looks down at him questioningly but realizes quickly what he was up to as his head moves to her sex and she feels his tongue circling her clit. She arches her back as she moans his name. Her one arm smacks the wall she was backed up against as the other finds it's way through his wet hair. She couldn't handle all the pleasure, making her see stars after stars. Trying to be quiet wasn't working well for her. 

"F-Fuck me already, Reiner." she demands, looking down at him. He stops his motions and looks up at her with a smirk and quickly stands up.

"Of course, baby." he says inches away from her face. (Name) doesn't hold back as she quickly slams her mouth against his, kissing him roughly. She manages to push him up against the other stall wall, taking control. Her tongue slides into his mouth and wrestles for dominance. She could feel his hard member twitching against her which causes her to tease him a little by pressing her body into him and rocking into his member. He lets out a small groan into the kiss before pushing her back up against the wall that she was pressed against, without breaking the hot kiss. He quickly grabs onto her thighs and lifts her up, She wraps her arms around his neck to support herself and deepen the kiss between them. Without warning she feels his thick member penetrate her walls. She lets out a gasp pulling away from his lips. A hand finds the back of her neck as he pulls her head closer towards him.

"Shhh." he mutters lovingly before kissing her passionately. His hand leaves her neck and holds her lower back as he starts to bounce her up and down on his member. The moans were uncontrollably coming out of her mouth. After a while small moans and groans were heard from Reiner. 

"Reiner, Reiner! I'm cumming, I'm cumming!" she moans out without thinking as her liquid runs down his member and down his thighs. The action seemed to please the strong man as she started to feel him grow more inside her as the thrusts became harder and more eratic. 

"F-Fuck.." he groans as he puts her down to let her stand. He didn't hesitate to turn her around quickly and bend her forward, knowing exactly what he was planning the girl plants her hands on the wall to balance herself and spreads her legs for him. Instantly she felt his member inside of him again, thrusting even faster at inhuman speeds. (Name) concentrated on not falling from her weak shaky legs and not waking up the recruits. 

"Sh-Shitttt, (Name)." he moaned as his pace slowed down but got deeper inside her, He grips the back of her hair and pulls it slightly towards him causing her head to lean back. He pulled her hair to the side causing her to look back at him. He hovers his body over her as he continues his final thrusts. 

"This is me, making you mine." he says lustfully just before releasing his seed inside of her. He pulls out when he finishes and she turns around to face him and the two look at one another breathing heavily. She gives him a playful smile as he smiles back at her.

ADDITIONAL ENDING:

The two stop the shower and get dressed before leaving the shower cabin. 

"Thanks Bertholdt." Reiner says exiting the cabin with (Name). 

"Wait...Bertholdt?!" she shrieks looking at the tall brunette stand up against the cabin wall with a blush on his face. 'h-he has a lookout?! Reiner had this planned the whole time!?' she thinks to herself. Reiner chuckles before grabbing the girls hand 

"C'mon, it's a cold night, you're sleeping next to me." he says smiling down at her before walking towards the boys cabin.