i like to imagine rev gets a tongue upgrade
he’s so thrown off at the idea of not having one anymore that he kicks down every mechanic’s door until he finds one he trusts enough to install it-- hello, it’s crypto obvs
so now he has a tongue, and the first thing he wants to do is show his boyfriend, so next time he’s cuddling with path, he waits until he’s distracted by his nonstop rambling that’s the cutest thing rev will never admit, then he slips one hand down the front of the other’s pajamas. the way he stills, gets quiet each time at the promise of being fucked is the cutest thing.
he eases him into arousal by tracing his fingers along the modesty panel, which quickly unlatches because path is his adorable cockslut, eager to be dicked down nice and good by the other bot. or maybe do the dicking, depends on their moods tbh
but once he gets two fingers gently rubbing and massaging the MRVN’s clit, he finds himself nearly drooling at path’s little insistent bucks and soft pleas. he’s just as impatient, tearing off those pajamas and shoving path’s legs apart. path has no idea his lovely scary boyfriend got any upgrades, all he thinks is that he’s about to be fucked like no tomorrow--
until suddenly there’s a hot, synthetic tongue dragging across his clit, and path’s screen shorts tf out from surprise and pleasure. being eaten out was rarely a thing he got to experience, and god it feels good to have a heavy tongue lapping at his valve, sucking and dragging over his clit again, and again. path’s thighs nearly crush rev’s face with how hard he grips them together in surprise, and the murderbot has to force them open again, making the poor scout whine in embarrassment at being so spread open. but it feels like heaven when rev continues to lavish that cunt with all the attention it deserves, swirling around the clit before dipping inside-- so powerful and thick that path sees stars.
and when it vibrates, he doesn’t last a second longer, frantically grinding down against that tongue, against rev’s chin and voice box shorting out from how loud he mewls, squirting lubricant all over the bedsheets. rev doesn’t stop there, fucking path on his tongue through several orgasms.
needless to say, rev figures out what his new favorite taste is.