A/N: Been a bit since the last Mainz lewd, hasn't it~

Do enjoy~


Two Months

It was just like any other day at the command building.

That was to say paperwork, paperwork, and the staple feature... paperwork.

Still, the Commander and his loyal secretary Mainz got through it with the same efficiency they always did; burying their boredom and just getting on with the job. It did have its brighter moments, such as when Z28 came by to deliver some baked goods or Mainz stumbled upon a love letter of sorts from Z24 that was intended for someone else and ended up in his paperwork folder by accident, but otherwise it was a fairly normal, boring day.

Right up until Prinz Heinrich barged in. ''Commander~! Mainz~!''

''Heinrich? What is it?'' Mainz asked with raised brows. ''And don't shout, we're standing right here.''

The busty Heavy Cruiser pouted at her but conceded, using her indoor voice. ''We're short one member for the sortie. Can you join us, please?''

''That's all?'' Mainz sighed, sparing one look at the Commander before turning a smile on Heinrich. ''I'd be glad to help. The fleet should be leaving tomorrow morning, right? I'll be there then.''

''Ehh?'' Heinrich expression became flat. ''But don't you turn into a sexually ravenous beast if you're away from the Commander for more than a week?''

Scarlet coloured Mainz's face. ''S-Shut up!''

With something between a yelp and a laugh Prinz Heinrich fled the room, barely remembering to chirp a thanks before she was out of earshot. Only when she was out of earshot did Mainz relax; sighing to herself and massaging her brow, her irritation diffused by exasperation until she just threw her arms up with a sigh.

''That girl, seriously...'' Mainz grumbled.

The Commander watched the interaction with a wry sort of smile. ''I'm going to guess you haven't read the sortie schedule very thoroughly.''

Mainz cast a befuddled look his way. ''I'll admit I've not gone over it in detail yet... but the fact you're bringing that up is concerning?''

The Commander chuckled, resting his chin upon his folded hands. ''The sortie lasts for two months.''

''E-Eh...?'' Mainz went rigid, then began to shake – tears pricking the corners of her eyes. ''I-I won't get to see Commander... for two months...''

''Eh~'' A voice called from the doorway. Heinrich. ''Commander, you made her cry, y'know?''

In an instant Mainz spun, snatching a nearby book and lobbing it across the room, nailing Heinrich in the forehead.

''I told you to shut up!''

Heinrich remained unrepentant, and the Commander remained equal parts amused and exasperated.

X-x-X

Hours later, by the time the moon rose high into the sky, the Commander returned to his room up on the third floor of the command building.

It wasn't anything too grand, closer to an attic room than a true bedroom, but it was big enough for his needs. Square in shape, wrapped in beige wallpaper and recently equipped with a fluffy red carpet, it felt more like home every day. It also provided some privacy from his subordinates, being isolated from the main dormitory building.

Though that didn't stop them from coming over anyway. A fact the Commander was reminded of as he heard footsteps outside his bedroom door-

-before the door slammed open, revealing Mainz on the other side. ''Commander.''

''Mainz?'' He blinked in surprise, turning to face the Ironblood woman. ''What brings you to my room at this hour?''

Mainz huffed, shutting the door behind herself. ''I am sure you can guess.''

For a moment he didn't. The moment the Ironblood cruiser started to take off her jacket though it clicked; his cheeks heating up as he watched her undo the buttons one by one and soon slip it off alongside the various straps and buckles attached to it. Without it her torso was left wrapped in a snug black top, her own cheeks reddening with embarrassment, but it spoke to how horny Mainz was that she didn't hesitate to grab the hem and lift it, showing him her chest pushed up by a lacy black bra.

''S-Surely this makes it obvious...'' Mainz muttered, looking off to the side and peeking back at him.

It did. A slight, perverted smile curled at the Commander's lips and he crossed the distance between them, both hands settling on her slim waist and sliding up to her chest. Reaching behind her back he unclipped her bra with ease, holding her stare as he did so – and only when he pushed her slack bra up did he finally lean in, allowing their lips to connect in a kiss. One that became all the more heated as he grabbed her considerable bust, his fingers sinking into her soft flesh and groping her.

His hands soon dropped lower, grasping her skirt and tugging on the waistband several times until he got it down, letting it fall around her ankles. Mainz shuddered and drew back from the kiss, breathless but eager for more – a rare fire in her eyes. One that she acted upon; pushing him back and sending him falling onto the bed behind him, a grunt escaping him as he shuffled further back onto it.

Mainz joined him a second later, climbing onto his lap. Without her skirt her lower half was left in just white stockings and her lacy black panties, the garters connecting them embroidered like a cross. The thought was chased from his mind though as Mainz hooked her fingers into her black shirt and hauled it over her head, sending her silver hair fluttering momentarily before she tucked it out of her face, her pale hair emphasising her rosy cheeks.

''Commander...'' Breathing his name out Mainz shifted back a little, getting between his legs.

Knowing what she intended the Commander unbuckled his belt, wasting no time shoving his pants down. Mainz helpfully pulled them the rest of the way off of his sock-clad feet, his boxers meeting a similar fate and leaving him bottomless; nothing present to hide his erect cock. Contrary to once upon a time when Mainz might've blushed and spluttered, now she just hummed and caressed his cock in her hand, sliding her thumb over the head repeatedly and coaxing a stiff sigh from his lips.

Sitting upon his elbows the Commander watched her closely, tracing every slow stroke of her wrist – and a hiss escaped him as she smooched the tip. It was a little kiss but left him throbbing with lust, one that burned all the hotter as Mainz kissed her way down his cock, her lips parting to let her wet tongue slip out and slide along his shaft. The slippery tongue worked its way back up his length, her curled fingers adjusting its grip several times so she could keep stroking him off and teasing him with her tongue.

Until soon Mainz licked the tip with her tongue – and then took him between her lips.

''Mn-!'' The Commander grunts, gripping the bed sheets. ''Fuck...''

Taking that as a good sign Mainz laid her hands on his thighs, rubbing them for a second – before wordlessly she pushed herself down deep. His cock slid over her tongue in an instant, hitting the back of her throat before angling down it, a wet rasp and warbled grunt escaping the Ironblood woman as she deep-throated him. She swiftly sucked back up but plunged herself back down a half-second later, deliberately choking herself on his cock for his pleasure.

And it was working. Just feeling her throat muscles clench down on the tip, feeling her spit dribble down his length and having her tongue press itself flush against the underside of his shaft; it was too intense. So much so he reached out with his right hand, threading his fingers through her silver fringe and pulling her down onto his cock, controlling her movements and bobbing her head up-and-down it faster, nearly face-fucking the cruiser.

''Ghk- gh- smch- ughk-!'' Mainz screwed her eyes shut, his balls hitting her chin repeatedly.

Knowing how roughly Mainz wanted it the Commander didn't restrain himself; his cock throbbing against her tongue as he rammed himself past her lips and down her throat. His eyes briefly cast themselves around the room, her silver hair in his periphery, but lust coerced him into looking back down again; watching as the cruiser's lips glided along his cock and sucked back up to the tip, leaving it gleaming with her spit and throbbing with lust.

Shuddering at the feeling the Commander started lifting his hips off of the bed; thrusting into her wet mouth. Lips pursed more firmly around his length, her tongue becoming more active as it pressed up against the underside of his pulsating cock, the intensity of the sensation withering away his sense of reason. It was only the hands still running over his thighs that prevented him from standing up and face-fucking Mainz; suspecting she had something else in mind.

That guess was proven true as Mainz pushed back against his hand and popped her lips off of his cock, gasping. ''Ah... hah... hold on.''

Breathing the words out the Ironblood woman hurriedly slipped the straps of her bra off and shrugged out of it, both hands cupping her breasts – before promptly smothering his cock between them. After being blown by her the mere sensation was so much more intense, pleasure simmering up his length as Mainz started rubbing her breasts up-and-down his cock in opposing syncs; her left going up whilst the right went down.

It was far from her first time giving him a titfuck and Mainz put that experience to good use, massaging his cock with her breasts and leaning down slightly, drooling a thick drop of saliva onto the head of his cock, keeping it lubed as it slid between her breasts; pressing said breasts against his length as she kept moving them. He tried to endure it, really he did, but watching the tip of his cock poke up from her cleavage was so erotic his stamina suddenly became non-existent.

''S-Shit- guh!''

Thick ropes of white erupted from his cock, spewing up Mainz's neck and hitting her in the face. Blushing Mainz leaned back a bit, her face cutely scrunching up as several more ropes of cum landed across her face – streaking over her lips and cheek whilst another went over her right eye, forcing that one shut. She kept moving her tits throughout his orgasm, dragging it out for as long as possible until he had no more semen to give; the remaining few spurts landing atop or between her breasts and making a sticky mess across her flesh.

''Mrn...'' Mainz's red cheeks seemed all the more so with cum splattered across it. ''So much...''

Peeling her gloves off Mainz used them to wipe the worst of the cum off of her face, allowing her to open her eye, before promptly tossing the black gloves to the side. The moment they were out of the way Mainz sat upright on her knees, a quick hook of her thumbs and tug getting her panties down to her knees and soon off of her ankle, ending on the floor alongside her garters; leaving her clad in just some white thigh-highs.

''If I'm going away for two months, you're going to pay for those two months in advance.'' Mainz breathed, grasping his sensitive length and aiming it up, her puffy lips rubbing against the head.

In response he grabbed her hips, pulling her down – and a unified moan escaped them as he speared into Mainz's womanhood. Tightness clamped down on him, the heat of her insides melting his cock and frying his mind; leaving him able to do nothing but moan as Mainz lowered herself down further, accepting more and more of his cock between her folds until she had him inside her entirely.

For a long moment they stayed like that, just savouring the initial penetration, but lust soon coaxed Mainz into action. Her knees slid across the sheets and she raised herself up, her inner walls clenching around his length in just the right ways to sap the air from his lungs – and he expelled the rest in a rushed breath as she impaled herself back down onto him, taking his entire dick inside her. Mainz whimpered in arousal at the feeling, spending a moment to rock her hips before inevitably bouncing once more, taking him in his entirety.

''Fuck, Mainz...'' He gave her ass a firm slap and grope. ''I wish you were horny like this more often.''

''You won't be saying than in two hours.'' Mainz breathed, one hand running up her front before she grabbed her own breast, fondling her right tit – squishing it between her slender fingers. ''I'm not stopping until you can't cum anymore, Commander.''

The Commander shivered, some part of him intimidated by such hunger... but a larger part of him was aroused. His cock agreed; twitching inside her and eliciting a mewl from Mainz herself, her hips raising up and falling with more force now. His cock scraped her walls, the spit and cum clinging to his cock acting like lube and letting him slide between them with ease, hitting her innermost parts and sending waves of pleasure coursing through her body.

Far from submissive though the Commander put his hands to work; one remaining on her right hip to help her bounce whilst his other slid up to her chest, groping her left breast. Mainz bit her lip and replied by laying her hand over his, encouraging him to touch her, to feel her up. He paid her back with a rough upwards thrust, fucking a yelp out of Mainz – the sound withering into a whimper of want, preluding the force she put into her hips as she impaled herself onto him.

''Mn, god...'' The Commander hissed out, sliding his hand around and under her tit, jiggling it in his palm.

Mainz responded by running her hands up his front, hurriedly unbuttoning his jacket and shirt and ripping both off of his shoulders. The Commander shrugged his arms out of them and immediately sat upright, allowing Mainz to dive in and kiss him – the lip-lock doing little to muffle their moans as she bounced on his dick. He wasn't idle though, his own hips plunging up and spearing his dick deep inside her, the resulting smacks of flesh music to his ears.

Moving both hands to her ass the Commander broke off the kiss; burying his face into her neck instead and inhaling her sweet, almost pine-perfume scent before kissing her jugular – easily coaxing a moan out of Mainz. She tipped her head back and he capitalised on her weakness, kissing around to the front of her throat as she kept bouncing on him; pressure climbing his cock as he entered her again and again.

''Gonna cum.'' He grunted huskily.

''Do it.'' She rasped back, nails sliding through his hair and digging into his scalp. ''Cum in me. Fill me. Make a m-mess... in me...!''

Her words became shorter and more laboured, awakening something of a breeding kink in her moment of lust – and in him too. Growling the Commander bucked his hips with more force, his thighs slapping against hers as he drove his dick deep inside her, her walls constricting him lovingly and begging for his load – tempting him to reach down and thumb her clit. The added stimulation was almost too much; her vaginal walls clamping down on his girth, forming a snug tunnel for his cock to thrust into-

-until at last, he blew his load. Mainz seized up in an instant, her cry of pleasure devoured by a kiss and leaving her moaning into his mouth, her curvaceous body convulsing against him as she climaxed. His mind was purged of all thought, able to just feel the clenching heat pressing down on his cock and squeezing rope after rope of heat from it, the utter relief that washed over his lower half downright blissful.

''Myn, ahh...'' Breaking off the kiss Mainz rested her forehead against his. ''Commander... can you be on top next?''

''Fine by me.'' He replied with equal breathlessness, giving her a quick kiss on the lips.

Lifting her up and off his cock he watched as Mainz shifted onto the bed next to him then rolled onto her back, her long legs spilling open. The Ironblood cruiser flushed as she caught him staring and glared a little, eliciting a chuckle from the Commander and prompting him to get between her legs, one hand grasping his dick and guiding him up to her glistening pussy lips – and with a sigh he slid right on in, meeting little resistance beyond the tightening flesh that pressed down on his length.

Running his legs up her thighs the Commander settled his hands under her knees, holding her legs out until they were in V-shape – and with a groan he started to thrust, pumping himself into her slippery tunnel. Breathless moans answered him, sweet but with a tinge of throatiness to them as his cock rubbed against a spot that made her tighten with bliss. The raw claps of flesh gradually picked up speed with his thrusts, his length becoming wet with her fluids as he speared into her, some of his cum leaking out around his girth as he moved.

''Ah... I think I like this position...'' Mainz breathed, shuddering. ''Faster, Commander...!''

Grunting an agreement the Commander moved his hands up to her ankles instead, holding her legs higher – relishing the way Mainz lifted her back off of the bed, moaning with bliss as he kept ploughing her the whole while. His firm thrusts buried him in deep and he was treated to the sight of the cruiser squirming against the sheets, her silver hair splayed across the black covers and her lips pursing and parting with every ragged exhale, making her bust heave alluringly as a result.

Gripping her ankles he kept up the pace, plunging himself into her honeyed walls and groaning when she tightened up in just the right way, her inner walls applying pressure to the right spots to just melt his dick. Paying her back he leaned over and kissed her ankles; tickling her with the little kisses and easily eliciting more moans from the silver-haired cruiser. However the Commander craved more, his dick pulsing against her walls as an idea came to mind.

And with a deep groan he enacted the idea; folding her legs over herself and mating-pressing her into the sheets. It hit the right spot to make Mainz utterly melt; a sharp mewl uncurling from her throat and summarily devoured as he kissed her; making out with her even as kept pounding the Ironblood woman. Their flesh smacked together loudly, the bed rocking with every thrust and banging the headboard up against the wall from the force of his thrusts, only adding to the passion of the moment.

''S-Scheiße!'' Mainz swore as he broke off the kiss, tipping her head back and writhing as he hit a sweet spot. ''Ja! Harder!''

The Commander groaned; relishing how vocal she was and reclaiming her lips in a kiss, devouring her throaty moan. She grabbed him by the hair and kept the kiss going, dragging out every second as he kept ploughing her pussy raw, stirring her insides up with how vigorously he slammed between her glistening folds. Pressure raced up his cock but he held back for as long as he could, focused on naught but fucking the cruiser like he was a wild beast.

However Mainz had no such compunctions; rapidly losing to the heat rushing through her. She cried out into his mouth, breaking off the kiss to let her voice out before promptly yanking him back into a kiss. His body pressed down on her more, pressing her into the sheets, her hips aching from how far her legs were bent yet that only excited her more, pushing the cruiser to her limit-

-until finally, Mainz peaked. ''Kommandant~!''

The sharp shriek preluded the squeal of raw ecstasy that fled Mainz's lips, her insides tightening down on his dick – and with a shout the Commander busted his load inside her. Spurts of semen were milked from his length, splattering across her quivering walls or deposited into her willing womb, rope after rope of his heat making a total mess inside of her. The Commander kept thrusting throughout it, smearing his cum around and causing some of it to ooze out of her stuffed pussy, dribbling down her ass slightly.

Until at last the Commander went balls-deep in her and stopped moving; moaning through the kiss and slowly breaking it off. Their lips hung a mere inch or two apart, both of them panting heavily in the aftermath of their orgasms and gazing into one another's eyes.

After a small eternity the Commander finally leaned back and pulled out, allowing Mainz's legs to flop limply on either side of his waist. ''Fuck...''

''Ja.'' Was her breathless agreement; her bust heaving with every gulp of air she inhaled. ''Mein gott... you're such a beast, Kommandant...''

''Heh. Thanks.'' The Commander cracked a rueful grin. ''But I'm willing to bet you're not satisfied yet, am I right?''

The lustful gleam in her eyes told him he was right.

X-x-X

It ended up taking another few hours until Mainz's ravenous libido was satisfied, leaving him out of action for the next two days with how much she'd drained him.

Now, two months later, the Commander stood out on the docks patiently waiting for the return of his companion and the rest of the sortie fleet. In the distance they approached, their hulls gradually making their way into the bay and carefully sailing into port, making sure not to inflict any damage to the base in their rush to be home.

The Commander smiled his greetings to various members, but truthfully his gaze was on Mainz – watching as the silver-haired cruiser docked and hoped down onto the concrete walkway just beside her hull. She looked up then and spotted him, a slight smile curling at her lips as she approached. As she did so he noticed her stomach looked bigger than before, the little detail clinging to his mind even as he opened his arms and brought his subordinate into a hug.

''Welcome back.'' The Commander told her warmly, kissing her cheek. ''Fun trip?''

Mainz huffed, one step shy of rolling her eyes. ''Something like that.''

He hummed, shifting his gaze down. Now that she was hugging him he could tell she was bigger in the stomach – and it wasn't from overeating or anything of the sort.

Mainz filled in the blanks for him, leaning in close and brushing her lips against his ear.

''I'm pregnant. Yours, obviously.''

The Commander would faint in surprise mere moments later, and he would later be subjected to a lecture from Vestal about fooling around so casually.

[END]