#bertolt smut

your reaction to bertl discarding his underwear is what gets him to finally understand. to you, he already looked fairly large when wearing his boxers, but witnessing the real thing proves to be a stark difference. you unashamedly observe your boyfriend’s fat dick as it throbs lewdly, free of any confines. he can feel your keen eyes fixate on him.

“you’re fuckin’ huge.” you release the airiest whisper.

to that, bertholdt’s breath catches in his throat, adam’s apple bobbing. he gets self-conscious, even more so than usual. a stream of questions swirl about in his head. is he too big? will you be able to handle him? are there even condoms in his size?

his worries quickly dissipate once you begin to wrap your dainty fingers around his cock. you stroke whatever you can manage to reach, touching down his shaft and twirling your hand over the precum-smeared tip. you gaze at his endowment with lust-blown eyes, seemingly appreciative of what he has to offer.

“how big are you, baby?” he doesn’t know. hell, he’s never cared to check or measure before now. your assumption is nine whole inches, maybe ten.

“i— fuck,” he lets a foul whine slip past, bringing a hand to cover his mouth. he shyly speaks through his slender fingers, “i-i’m not sure...” with a stammer, bertholdt instinctively rolls his hips, bucking against your hand. his pale-green eyes stay trained on how you can barely close your fingers around the base of his girthy dick. in that very moment, within the depths of his mind, he can practically hear a switch flicking— that’s the size kink he never knew he had, officially turning on.

following that experience, bertholdt’s shyness considering his length doesn’t get any better. he’s easily flustered, but also more self-aware than he’s ever been. bertl starts to notice how wide your plush lips stretch around his cockhead when taking him into your wet, pliant mouth. he finds it amusing; how you can’t mutter a word when he fills up your throat, weighty and pulsing against your tongue.

he admittedly likes to give himself a rush during sex, by sizing you up— placing his rigid cock onto your tummy, just to make an estimate of how far he’ll reach. before long, he brushes past your folds and pushes into your velvety cunt. you clamp down fervidly, eager to take all of him.

he’s settled in your womb. you’re so fucking full. “it’s big,” you brainlessly mewl. bertl interlocks his fingers with yours, cheeks dusted red. he makes slow, impassioned thrusts forward, swiveling his hips to plunge into you just right.

“is it too much, love?” bertholdt’s words spill out shakily, wavering breaths dropping from his agape mouth. dark shaggy bangs fall across his forehead. you thread your hand through his hair to help him brush it back. faint traces of sweat trail down his forehead. “uh-uh. it’s perfect, baby,” you reassure with a soothing smile, pressing your lips to his. he returns the haphazard kisses, immodestly groaning into your mouth.

you’re always given generously thick loads when he finishes, because his balls are fat and heavy, too. bertholdt is slowly, but surely, learning how to use his imposing size for your benefit.