The Switch (E)

                                    

                                          
Modern AU
Armin's POV
                          
  I have come to a conclusion that college finals makes me extra horny. Doesn't help that I share an apartment with my boyfriend who usually comes home every day in a sweaty mess from his workout and takes a shower soon after, still left with this glistening aura about him. Not to mention that the hair products he uses practically lure me into him. He's growing his hair out too and it makes him look even sexier. I didn't think that was humanly possible. 
                          
   As he was taking his shower, I thought I'd cram in a little more studying before I inevitably get distracted by him. But I got another erection yet again from unwarranted fantasies strewn about my mind. 'This is not the time' I kept thinking, blinking and squirming as I tried to focus back in on my work. But my mouth just kept salivating while feeling at myself, my left fist clenching, imagining Eren's wrists in my palms. The brunet out of breath, an auditory mess while my hips rammed against him from behind.
                          
   The sound of the bathroom lock snapped open, causing my whole body to jump up as I stoped feeling myself up and grasped on to my thighs, my eyes widening down at my work desk as if I didn't look suspicious at all. In my peripheral the brunet walked out with a towel around his waist and stood right beside me to rummage through our wardrobe. 
                          
   "Damn, Ari. You're sweating bullets over there." I could feel Eren's gaze weigh on me, causing me to stiffly look over, my jaw idly swinging yet no words seemed to come out. "You feeling alright?"
                          
   "I-I don't get what I'm trying to study right now and I'm h-honestly perplexed..." Eventually I made up my little story, but that only brought the brunet closer. His hand rested on the back of my chair as he leaned over me. In these quiet couple of seconds, I could feel my body hunch more, my gut twisted up as I realized that my jeans were still unzipped and shimmied down around my thighs, too nervous to look up at the brunet. 
                          
   Suddenly the brunet scoffed and groaned out "It's math... Or witchcraft. Probably witchcraft. I can see why you're sweating. Do you need a damp wash cloth or something?" His scoff made me jump, worried he had looked into my lap. But I tried to play it off and look up at him, only met with a confused expression on his face. "Um... How about I give you a hug and we could go—" He went into that sentence so worrisome until his eyes trailed off, his face heating up which made me wince in preparation.
                          
   "Wow. You totally got a math boner going on there." He said frankly, his whole body freezing as well except for popping his hip in a sassy way. 
                          
   "N-No, Eren—"
                          
   "Hey, you don't have to be embarrassed. I get off at rock music, you get off at torturing your mind with fractions and... decimals and...whatever that is." Eren put his hands up all defensively, trying so hard not to smile even though I was nervously smiling too. 
                          
   "Eren—" I tried to get his attention again, chuckling a bit more. But he just kept going on with the bit. "Shhh it's okay. Even though you're a masochist, I still accept you. By the way, I can totally help you out with that if you need. Not the math though. Only math boners. Hey, I could role play as a trinomial for you. Factor me, baby~"
                          
   Trying to repress my laughter, I get out of my chair and try and keep my pants from falling down, opening my mouth to put an end to his banter. But just to top it all off, Eren sneakily tugs on his towel to make it look like he was just standing there and his towel fell right to the ground, ultimately making me loose it. 
                          
   Hysterical laughter took over me, grabbing on to Eren's shoulder as I leaned my head into his collarbone and continued to laugh my head off. I felt like I was going to fall if I wasn't holding on to him, pleased that the brunet also got a kick out of this. Accept he had the painful, silent laughter that eventually erupted into loud, painful croaks once in awhile.
                          
   "You have got to give me a lot of credit for that. That was fucking hilarious!" The brunet was able to choke out, the both of us eventually dying down. "I-I was trying to be all serious and stuff but oh my god!" Little tears formed in my eyes, eventually backing off the brunet to wipe my face clear. 
                          
   "Aw, my bad. Wh-What was it you wanted to say?" Eren got the rest of his laughter out in the question, feeling his hands caress against my outer arms for reassurance. 
                          
   "I honestly don't remember..." A huge smile was plastered on my face, wading slightly as I tried to think more. "What was...— oh, right! Y-Yeah, you caught me totally off guard. E-Ever since we've gotten more sexual, I've been having so many random fantasies here and there. You just caught me having one of them."
                          
   Eren's eyes sparked up in interest, whining like a child "Well why didn't you tell me? Don't leave me in the dark here."
                          
 
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Author's Notes
                          
   "Bedroom night" by Surafin on DeviantArt