[Notes:

Everything said and done by the two characters in this story is strongly inspired by real Eruri sex with my boyfriend.

Also, apologies in advance for any mistakes, English is not my mother tongue! If you've enjoyed the story don't hesitate to leave a comment or message me, I'd be happy to meet other Eruri lovers :)]


'I heard noise in the corridor. I bet it's that fucking idiot Jaeger again. I'm gonna check; I'll be right back', the captain said, putting his clothes back on. 'Don't take this opportunity to wankoff while I'm out', he added, giving his tall blond companion his best annoyed dead fish look.

It took the short man less than a minute to come back. He started taking his clothes off again, casting a sideways glance at Commander Erwin Smith. After all these times, he still couldn't help but be amazed at the perfectly chiselled body he yet knew so well. The blond Adonis, probably guessing his thoughts, suggestively glanced back at his subordinate.

'If you're finished wanking off I hope you haven't spilled yourself on the sheets, that's fucking disgusting', the black-haired man snorted, his petite figure lightly jumping back into the commander's bed.

'I'd rather use your tiny mouth', Erwin replied, taking hold of the raven's chin, his teasing blue eyes meeting Levi's seemingly uninterested gaze. The short man's cheeks were yet flushed a bright red as he freed himself from the grasp and went on grumpily: 'I was right, it was the fucking Jaeger brat. He almost pissed his pants when he saw me.' Erwin chuckled. He ran his fingers down Levi's back as he murmured: 'Maybe he wanted to take a peek. Maybe he finds this exciting', he went on, leaning forward as he stroked the small of the captain's back. The petite captain shivered. 'I would', Erwin added, taking a firm grasp of Levi's ass. The smaller man jolted but immediately withdrew from the commander's arms and snapped: 'Coming from a narcissist like you, I'm not surprised.' The blond quietly turned around; he was now on top of the little captain and pinched one of his nipples, causing a repressed whimper to escape Levi's half-parted lips. 'I meant it as a compliment for you, actually. But as always you couldn't resist being petty and disparaging', he sighed. 'Do you want me to have the boy whipped in public? Looks like you enjoy humiliating new recruits. You're such a tease', he added, kissing the captain's neck. The smaller man groaned back, desperately trying to free himself from the blond's grasp. 'Don't you want me to fuck you, Levi?' Erwin asked in a low and sensuous voice. His subordinate pushed him away and flipped him over so he was now sitting on top of a surprised Erwin. Quickly getting hold of one of his 3DM gear straps that lay on the floor, he tied both of Erwin's hands. 'So... Commander... What exactly were you saying?' he asked snidely, his hand running down the taller man's chest.

The blond gave him a smug look: 'You're going to lose, Levi. I always win at this game.'

'Oh yeah?' the shorter man replied, giving the large man's already half-hard cock a firm squeeze. Erwin grunted but almost didn't flinch.

Levi furiously removed Erwin's underwear and gave the commander's cock's head a quick lick, earning him a shudder from the tall man.

'I'm going to get you so close you will be begging for me to untie you', Levi murmured darkly, slowly licking the length of Erwin's cock.

'You'll have to do better than that if you want me to beg, little captain.'

The latter furiously licked Erwin's cock, his mouth brushing against the tip without taking it in. He could feel the commander squirming underneath but the bastard remained steadfastly silent. Levi continued teasing, his own underwear now hardly containing his throbbing erection. Erwin's breath was getting ragged and he suppressed a moan. Levi smiled wickedly and leant forward to purr into Erwin's ear: 'All you have to do is ask. Oh, no, wait. Beg.'

'Either that or I could resist you and leave you to go to bed frustrated and bitter.'

'After all the trouble you went through to have the two of us in the same room tonight, I know it's not for the pleasure of watching me sleep.'

'It's true. But you know how much I enjoy winning. And you know I always win', he added, nudging Levi's hard cock with his knee. The smaller man shivered. 'Ngh...'

'Yes?' the commander replied impassively.

'Shut up or I'll tie you to the bed', Levi hissed through his teeth.

'You would be too afraid of punishment to do it.'

'Wanna bet?' Levi replied, infuriated, as he sharply pulled the strap and tied it to the bedhead. Erwin winced but almost instantly regained his composure, an amused gaze on his face as the slender captain glared at him. Without any warning, the shorter man took the commander's cock deep in his mouth. The blond gasped for a split second and Levi started sucking steadily. He could feel Erwin getting even harder in his mouth, his dripping cock reaching for the back of his throat. Levi stopped all at once and tilted his head back, looking crossly at the handsome smiling face.

'What a pity it would be if I were to draw back the moment you start coming and you'd be left to spill all over pathetically.' Levi smirked.

'What a pity it would be if I were to come hard on your face.' Erwin replied, clasping his legs around Levi so the shorter man was now completely lying on top of him. 'This angry little face would look even better covered in cum', he added, sliding his tongue into Levi's mouth. The short man drew back and took one of Erwin's nipples in his mouth, circling it with his tongue and biting it gently as he pumped the commander's massive cock with his tiny hand. Encouraged by the taller man's lustful grunts, he began stroking faster, his mouth abandoning the broad chest to leave light kisses all over the blond's hip bone. As his mouth brushed against the head of Erwin's cock again, the tall man muttered, endeavouring to steady himself: 'Levi, untie me.'

'Let me remind you that you're not in a position of strength at the moment', the captain replied hoarsely, resting on the other edge of the bed to press a firm foot against the blond's chest.

Erwin sighed. 'Levi please, untie me, I beg you.'

'These few words are enough for me to wank off to for an entire week', the raven replied with a sneer, slowly undoing the commander's ties.

As soon as he got free from the strap, the taller man flipped the other onto the mattress and held his wrists firmly. 'Had fun, little captain?'

'A lot', Levi winced insolently.

Erwin turned around, now kneeling very close to Levi's face, and quickly shoved his cock into the captain's mouth. He bent forward and began licking Levi's entrance, his hand wrapping around the smaller man's cock. A muffled moan escaped Levi's mouth. Erwin pumped him harder and Levi violently tipped his head back, ejecting Erwin's huge cock in the process. 'G-gaah... Erwin...' Levi panted, the corner of his mouth dripping with the commander's precum as the tall man's cock brushed against his blushing cheek.

'Yes? What is it, little Levi?' the commander asked, drawing his tongue away from the raven's twitching hole, still slowly pumping his cock.

'You... are doing it on purpose, eh?' Levi replied angrily. 'Aaah...!' he rasped as Erwin resumed his irresistible teasing, this time entering his ass with two fingers at the time and beginning to stretch him skilfully.

The blond stopped again: 'What do you mean? If you want something just say it', he added, kissing Levi's inner thigh, adding a third finger and moving his three digits inside the raven, now brushing his prostate.

'Ggh-'

'I may accept if you beg me', the taller man replied with a smirk.

'You-' but before a flushed and angry Levi could finish, the commander swiftly flipped him onto his stomach and pushed his hard cock in without warning. 'Oh how I love this ass', Erwin whispered into his ear. 'When we are on the battlefield, I get hard by just looking at it bouncing on your horse.' Levi gasped as Erwin took a strong grasp of his hips and started pounding him hard.

'A-aah...'

'Thanks for sucking my cock so diligently; now it's so slick it slides perfectly deep inside you.' Levi tried to reply but the commander filled his mouth with two large fingers. Levi sucked and moaned, helpless, as the commander started pumping his cock.

Erwin withdrew his fingers from Levi's mouth and wrapped his hand against the captain's throat, pressing gently but firmly to hold Levi's head steady. He leant closer, pressing against Levi's back, and whispered: 'Feeling you on the verge of orgasm underneath me is a thousand times more exciting than returning from a victorious mission.'

Levi rasped, his breath heavy and jerky: 'What would the new recruits think if they could hear their commander say such things?'

'I see that you still enjoy imagining yourself sullying my reputation... But, tell me, what would the new recruits think if they could see their captain being fucked on all fours by their commander?' Erwin replied, jerking his hips hard against Levi's tiny waist. Levi moaned loudly but before he could come up with a reply, Erwin suddenly drew back and stood up. Taking Levi's arm he drew the shorter man closer before slamming him onto the wall, grabbing hold of his thighs and re-entering him in one swift motion. 'What would the new recruits think if they could see humanity's strongest soldier being banged against the wall by their commander?' Erwin reiterated, his hips starting to rock faster as Levi desperately tangled his legs around the blond's waist, nails scratching the muscular back. Erwin bit back, sinking his teeth into the tender neck.

'Ngh Levi...' Erwin grunted, feeling he was getting close.

'Ah-Erwin!' Levi cried, the only warning he could formulate before coming hard on the commander's toned chest, a long and loud moan escaping his lips. Erwin's orgasm followed almost instantly, filling the short captain with abundant cum. He hugged Levi's tiny body that was still wrapping itself around him, gently stroking the raven's nape. 'My beloved little captain', he whispered, kissing Levi's cheek.

The two men lay side by side on the bed, their arms and legs lovingly intertwined. 'By the way' Erwin said, 'don't think this little joke of yours will go unpunished.'

'Eh?'

Erwin took hold of Levi's neck before whispering into his ear: 'Next time I'll be the one tying you up. And you'll have to beg sincerely and audibly for me to untie you and fuck you hard.'