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He couldn't help but moan as Ed licked a stripe up his neck.
"B-brother," he groaned, resulting in the tongue returning, "What're you doing?"
"M' tasting you," Ed replied, placing sloppy kisses along his jaw.
"I'm sure I would taste much better after I shower." Al giggled, tilting his head to the side so his brother could continue.
"I like you just like this." Ed gently lifted his arm before nuzzling into his armpit. Al yelped and closed his arm.
"Ed!" He gasped out, trying to process what just happened.
His brother had always been fascinated with every inch of his body, but this seemed almost out of line, even for him.
He could hear the deep breaths that Ed was taking. Taking in his (definitely disgusting) scent, Edward didn't respond, he kept his head in place, unmoving but certainly not uncertain.
"Brother?" He didn't even know what to say. It was very odd, but Ed seemed to be liking it.
"Is this okay? Can I continue?" The look Ed gave him was absolutely obscene. His eyes were lidded and his face was completely red. There was a flash of embarrassment in his expression, but not much. Edward didn't get embarrassed.
Alphonse thought about it for a second but decided he wouldn't mind it as long as Ed enjoyed it.
"Y-yeah, sure." Ed hummed and turned back to his armpit before licking it. Al shivered, it felt so weird. Why was Ed enjoying it so much? It was so gross, he must smell disgusting! But there he was, allowing his brother to lick his sweat without an argument.
"Al," Ed moaned, his hands wandering down to his waist, "Al, please."
"Please what brother?" Ed was practically shivering, completely overtaken with lust.
"Let me suck you off, please." Al was shocked. He really wanted to do that? They had just finished training, he was still gross! "I don't think you want to, I'm probably stinky!" He laughed.
"That's okay," His breath was shaky, "I like your scent." Oh. Oh. Ed was into his scent. Ed wasn't just horny, he was horny because he was sweating. The thought of it made him sick, but just seeing how desperate his brother was took all his questions away. He could never say no to Ed when he seemed so passionate about something, even if this "something" happened to be his bodily perspiration.
"Sure."
No later did the words leave his mouth before Ed dropped to his knees in front of him and began unbuckling his belt. Al squealed at his brother's enthusiasm, giggling as Ed yanked his pants and underwear down in one go.
Without any hesitation, Ed stuck his nose right up against his balls. Al gasped as his brother took deep breaths, inhaling his smell. He couldn't help but begin to grow hard at the sight, Ed looked like he was already on the edge of an orgasm. He gently placed his hand on Ed's head, combing through the messy strands.
Ed groaned and took a ball into his mouth, his tongue swirling around the delicate sack. Al shivered at the new sensation, somewhat overwhelmed at how everything had happened so fast.
His brother reached up to grab his dick, slowly pumping it. Alphonse allowed Ed to take over, still slightly confused as to what Ed wanted. It only took a few minutes to get him to full hardness.
Edward pulled back, still panting. They made eye contact as Ed took the head of his penis into his mouth, sucking before pulling off with a pop. Al let out a high-pitched moan at the feeling, panting as Ed ran his tongue down his shaft. Then Ed closed his eyes before sinking down in one go, burying his nose into his pubes.
Alphonse was positive he smelled nasty down there, but the face Ed was making would lead anyone to assume otherwise.
Ed held himself there, taking deep breaths and swallowing occasionally. That was until Ed grabbed his hips and tried to move them. His head stayed still as he guided Al’s hips back and forth. Ed let out an impatient grunt, and only then did Al realize what he wanted. Ed wanted him to fuck his face.
He gripped Ed's hair firmly before slowly rocking his hips back and forth, allowing his brother to get used to the feeling. Once he was sure that Ed was comfortable, he began snapping his hips forward, making Ed choke on him. Tears were dripping down his brother's face, the sight pushing Al closer to the edge.
"B-brother, I'm gonna cum." Ed hummed and continued to swallow, silently begging Al to cum down his throat. It didn't take long before Al could feel a pressure building up, closing in on an orgasm.
Al grabbed Ed's head and held him down on his cock, groaning as he shot thick ropes of cum down his brother's throat. Edward groaned and his eyes rolled into the back of his head as he swallowed it all.
They stayed there for a few minutes before
Ed pulled back. "Fuck… s' good," Ed mumbled, reaching his arm up to wipe the drool off of his mouth. No sooner had he done that than he was whining and gently palming at his hard-on. Alphonse snorted.
"Yeah, I'll take care of that after you shower."