Posted originally on the Archive_of_Our_Own at https://archiveofourown.org/ works/12325986. Rating: Explicit Archive Warning: Underage Category: M/M Fandom: モブサイコ100_|_Mob_Psycho_100 Relationship: Kageyama_"Mob"_Shigeo_&_Reigen_Arataka, Kageyama_"Mob"_Shigeo/LIKE_FOUR OTHER_DUDES Character: Kageyama_"Mob"_Shigeo, Reigen_Arataka, like_four_other_dudes Additional Tags: G, Gangbang, and_shigeo_wants_it, God_-_Freeform, i_just_love_writing about_shigeo_getting_destroyed, what_th_fuck_is_wrongETH_with_mE, there is_this_one_loser, who_only_gets_sucked_off, Stubble, stubble_is_a fuckign_loser Stats: Published: 2017-10-10 Words: 3808 ****** The Gangbang Fic ****** by ImogenBlu Summary Whistles and murmurs of praise filled the air, just from the sight of him. “So good.”, “He looks so soft.”, “Can’t wait.” Shigeo became excited again, but.. “Wh-what do I call you guys?” They all looked at each other and smiled again, turning back to the boy. “How about ‘Daddy’?” Notes I'm so tired, I've only read over and edited like 4 fucking times end me. Also Goretier helped go check out their stuff Blease itS SO GOOD See the end of the work for more notes Shigeo shuffled in his seat, the ruffling of clothes bringing Reigen’s eyes up from his newspaper. The boy had his chin in his hand and the end of his pen between his teeth, probably struggling with his homework. Eh, nothing new. Reigen looked down again and lifted his tea to his lips. The boy disappeared from his vision as Shige went for something in his bag. Reigen shook his head and went back to his paper….once aGAIN distracted, this time by the drumming of fingers on Shige’s desk.     “Do you need help, Mob?” Reigen asked. The boy shook his head and went back to his homework. Good, Reigen leaned back in his chair and took a loooong sip of his tea.   Shigeo breathed in and sighed, looking over to Reigen, “Do you think you can arrange a ‘gang bang’, Master.”   Reigen spat out his tea.   “Wh-whAT?”   “Uhh,” Shigeo slid his homework to the end of the desk, watching as Reigen wiped his mouth with his sleeve.   “You…you wanna bang someone?” Reigen asked.   “Ah...No, I- I want….I wanttobetheonetogetbanged.”   “Speak up, Mob”   “I want to be the one to g- get banged” The boy stuttered.   Reigen went silent. Is this what has been troubling Shigeo? He….wants that? All sorts of things ran across Reigen's mind.   He could feel his slacks straining already at the most lewd of his thoughts: his student down on his knees, tongue out, panting and covered in c-   “Master?”   Reigen, you horNY BASTARD, your student wants you.   Oh right , “Ah, yes? Wait, stop for a second. You do want this, right?” He asked.   ‘Please don't say no please don't say no please don't say no please don't say no please don't say n-’   Mob’s shoulders tensed, a red glow spreading across his cheeks, “Y-yes!”   ‘Thank goodness.’   “Alright, it’s getting late so go home and le- lemme see what I can do. Might be able to pull a few strings here and there,” Reigen shifted his focus to the side, chin between thumb and index finger, “ You sure this is something you want?”   “Yes, master.”   ____________________________________________________________________________   Shigeo walked in the next day to find 4 other guys in the room, unable to recognise anyone except from Reigen of course. The con man turned his head to where Shigeo was standing and put a hand at the back of his neck, feeling the sweat start to spread already, “Mob, you’re here. Uhh..you still up for the gangbang?”   “Yeah.”   Reigen tilted his head to the side.   “Yes, Master. I still want this.” He put his bag down next to the coat rack and smoothed out the wrinkles in his gakuran, paying no mind to the men in front of him. He wasn’t nervous or scared or anything in the slightest. He just put on his usual expression.   One of the guys turned to Reigen and pointed at Shigeo, “Is this him?”   He nodded and splayed his hand out in front of him, as if giving the go ahead, “Yeah, say hi to Mo-”   Suddenly Shigeo was pushed against the wall, his gakuran already being unbuttoned and a rough pair of lips on his neck. He gulped and slumped over, letting the man do whatever he wanted. Another guy walked up and grabbed Shigeo’s wrists, pinning them above the boy’s head with one hand and using the other to lift his shirt up. The feeling of cold hands on his stomach made Shigeo shiver.   The guy smiled against the boy’s throat, “Excited, are we?” His voice was gruff and his bulge was huge. Shigeo’s breathing became heavy, his petite chest lifting with every huff.   “Oi.” The other two called out, “At least put him somewhere where we can all get a piece.”   A frustrated sigh and then a strong pair of arms wrapped around the boy roughly. He carried Shigeo over and practically dropped him onto the sofa.   Before Shigeo could even sit up, their hands were all over him, pulling at his hair, some at his gakuran and one tugging at the waistband of his trousers, pulling them down to reveal the small hard on the boy was sporting. One hand reached under and lifted his ass into the air, available for all to see.   Whistles and murmurs of praise filled the air, just from the sight of him.   “So good.”, “He looks so soft.”, “Can’t wait.”   Shigeo became excited again, but..   “Wh-what do I call you guys?”   They all looked at each other and smiled again, turning back to the boy.   “How about ‘Daddy’?”   They sniggered as Shigeo’s eyes widened and looked over to Reigen. He caught his gaze and put his hand up, thumbs up and then a thumbs down, a questioning look on his face.   ‘You alright with that or no?’ he was asking.   That’s... that’s just confusing . 4 daddies, no no no ok. The one that pushed him against the wall can be daddy. He can figure out the other names later.   With that, Shigeo gave a quick thumbs up and turned back to the group of hungry men in front of him. Before they could grab at him again, the boy reached down to his underwear and pulled them off, next his socks and then his gakuran. The men stood back while the boy undressed himself, watching as he grabbed his top - ready to take it off. But...he would be the only one who was naked. So he grabbed the first zipper he could and pulled it down to reveal the guy’s boner.   Slender fingers stroked lightly across the bulge, making the man take a sharp breath. Nono, his name was now ‘Daddy’. ‘ Daddy’ reached down, grabbed Shigeo’s wrist and lifted it. He shoved his hand in his underwear looking for his swelling arousal. The boy stared in awe, his small mouth agape – letting drool slowly drip down his chin. It was so big. He blinked and looked away, only to see the other men with their members out too. They were shiny, wet and dripping with precum.   He couldn’t wait anymore. He leaned back onto the sofa and spread his legs, showing off his little cock and asshole, all puckered and pink. His ass was plump and his thighs were so soft and pale. Just begging to be bruised.   Looked like Shigeo already prepared himself, his ass covered in lube. When the hell did he have time to do this?! He was at school just before he came here…..oh my god (that's another fic for another time). The boy reached down and used his fingers to spread his little hole, looking at the men through his eyelashes and seeing how close they were to drooling.   “D-daddy…” He called out, spreading his hole more, hoping they saw how the lube strung across. Yummy.   He came forward, cock in hand and a big smile spread across his face. “Already prepared yourself, right?” He began, lining himself up and prodding Mob’s already sticky anus,“Then this won’t be a problem.”   Shigeo bit his lip as ‘Daddy’ urged the the first half to completely widen his hole. Fuck, he was tight . A grunt escaped his lips as he inched more and more of his length, making Shigeo take a breath and hold until ‘Daddy’ was flush against Shige’s ass. The boy could feel how deep that massive cock was buried inside of him.   He began to move before Shigeo could even settle, speeding up with every thrust. Pushing deeper and harder each time. Shigeo threw his head back and gave a moan with each hit. It was like music to everyone in the room. The way his whines were drawn out and kept going higher in pitch. The way his breathing would pick up and he would give shaky groans every time he heard ‘Daddy’ grunt.   His ass tightened around ‘Daddy’s’ cock. The pit of his stomach burning up and feeling heavy. His eyes shut tight and his face screwed up, his breathing began to pick up again until it was hard pants, then gasps and then loud moans and-   Wait.   He opened his eyes as he felt something cold slide down his cock.   The guy had slipped a cock ring on him. Maneuvering his wet hands to squeeze the boy’s small balls through the ring. Shigeo’s eyes stuck to the thing and saw how it dug into the base and pushed his balls forward, he felt like he was going to cum but it wasn’t happening. Daddy reached down and grabbed Shigeo’s cock, squeezing just under the head.   The boy propped himself up on his elbows, watching Daddy’s cock slooooowly slide out.   He slammed it in, no warning, and hit what must’ve been Shigeo’s G-spot.   “Ahhnn!!” The boy moaned and arched his back. The burning was still there but there was nothing coming out, making him whine and get horribly frustrated. He pushed his ass down further and reached for his dick.   “Nu-uh, not yet. C’mere.” Daddy said, motioning at the other men to come forward. They all hummed and laughed in excitement, getting closer to Shigeo.   Hands grabbed at Shigeo’s shoulders and the world spun, Daddy flipping him over in one swift movement. He was facing….Daddy’s cock?   Shigeo lifted his head and the first thing he saw was a scratchy, unshaven face.   Stubble.   An empty feeling gnawed at his insides, he held his ass and looked at the man in front of him. Another wide smile. Subble’s cock pressed against the boy’s cheek, covering it in precum. It smelled so strong.   “Hey, what are you waiting for?” He moved and hit Shige’s cheek with a light smack.   “Careful.” Reigen warned, his voice firm and low.   Stubble and another looked at him and waved him off, “Yeah, yeah we always are, Arataka...”   The boy opened his lips and let his tongue roll out, trying to get Stubble’s cock into his mouth. His tongue slid from the base to the head and then he put it all in, pushing until Stubble’s dick was poking at the back of his throat. He felt a hand rest on his head and curl, he had fist a full of hair, ready to pull at whenever. Just the thought of it made Shigeo shiver. He swirled his tongue around the head and sucked, starting to move his head up and down, feeling the grip on his hair tighten. Slowly at first and then getting faster, keeping at a constant pace, just how Reigen taught him.   Shigeo closed his eyes and imagined how it was when Reigen showed him, his sweet and soothing moans leaving his soft lips, small grunts bubbling up from his throat and constant words of praise flowing throughout the room. Shigeo melted under the praise, getting faster and doing his best to try and bring him to orgasm. Reigen would buck his hips into his mouth, hitting the back of his throat and coax small whimpers out of the bo-   “Uhnn!” Stubble groaned, bringing Shigeo back down to Earth. He pulled his head forward until his cock was down his throat and spurted hot cum down his throat. Shigeo coughed hard and opened his mouth again, letting it run down his chin. His face was red and his eyes were puffy and glossed over. His jaw hurt like hell.   Stubble stayed where he was while another man walked to the sofa, sitting himself behind Shigeo and lifting the boy’s ass up, making it hover above his dick. Shige craned his neck around to take a look at him.   E-eye bags, ba- ‘BAG’...nailed it.   There was no warning (once again) or anything slow. He just let go and let the boy fall.   “AHhhnn..!!” He screamed as he sunk further onto Bag’s cock. He looked down and tried to steady his breathing, eyeing the bulge at his lower abdomen. Bag couldn’t get enough, loving how such a small boy could be filled with his length.   “Ready?”   Shigeo leaned back and put his legs to the each side, trembling. His legs felt like they were going to give but he did his best to hold himself up.   “R-ready..” He whimpered.   The man grabbed his hips and lifted the boy up once again, his dick slowly sliding out, digging his nails into his soft skin. Shigeo winced, but the pain was so good.   Bag pulled him down, ramming it into him. It managed to hit him directly in his G-spot every time, causing the boy to throw his head back, tongue out as he let a shameful, guttural moan escape his throat.   The other two guys came up, toothy grins across their faces and one scratching his stubble.   Ok, stubbl- wait no you idiot look at him again. Shige focused on the plastic frames sat on the guy’s nose. Glasses.   One of the men crouched in front of shigeo and looked at his hole, it was stretched wide and glistening with lube.   “It’ll be a tight fit but I think we can do it.” He said, hand to chin...observing?   W-wait - tight fit?!   He grabbed the boy’s legs and pushed back until his knees were against his chest, lining up his cock with Shigeo’s already full hole.   A low voice sounded from the side, “Mob can you handle that?”   Shige looked up at Reigen and then back down at the dick in front of him. Fuck, that looked painful - but… it wouldn’t feel bad now that he’s getting into it, would it?   “Yeah, let them do it.”   The con man stepped back, allowing the men to get on with what they wanted. Glasses prodded at the boy and then urged the tip in, slowly pushing further and rubbing up against the other cock.“F-fuck..” He said.   Shigeo’s eyes rolled into the back of his head, slack jawed and drool rolling down his chin. Long throaty groans dribbled from his lips.The guy (somehow) completely bottomed out in the kid, squeezing his legs so tight that his knuckles were white. Shigeo’s legs tensed up as he leaned into Bag. His breath stopped all together as he rode out his orgasm. The boy opened his eyes to find that nothing came out of his cock. He groaned and whined, frustrated from feeling unsatisfied.   “Oh shit, he came.” Glasses said.   “He did?” Bag leaned over Shigeo’s shoulder and looked at him. Well, whaddya know..he did. “Well, uhh. Just keep on going.” He said. He grabbed Shige’s thighs and pulled up. Both cocks slowly slid out and then disappeared into him once he sat the boy back down.   “A-ah! Hah hah hah..” Shigeo’s breaths turned into gasps and then into wheezes. He grabbed the legs underneath him and dug his nails in, close to drawing blood with every thrust. He loved how they managed to rub his walls raw already. He saw a hazy figure approach in his peripheral vision and turned to face it. Daddy came back, his dick standing and full of blood. He stood right next to Shigeo’s face.   “Hand.” He demanded. Shigeo obeyed, weakly lifting his hand towards Daddy, who grabbed it and put it on his cock. The boy wrapped his fingers around it and started to move his hand, pumping Daddy’s dick until it was wet with precum again.   The sensation was so fucking painful. It burnt him inside and out and brought tears to his eyes. Yet, the pain is what made him feel so good. The fact that even a small boy,  like him,  could handle such things made everything more exciting. “Gah!!” The boy yelled. Both cocks slammed into him repeatedly. He reached down and grabbed the cock ring, trying to loosen, take it off - just anything to let him cum. It ate away at the pit of his stomach, starting to hurt. He just needed to let it all out.   Click.   Reigen was down by Shigeo’s ass, with his phone out.   Click.   Snapping pictures of Shigeo’s shiny, lubed up asshole stretched so widely. ‘Capturing the moment’ is what Reigen would have called it.   Click.   “Mob, you’re fucking gorgeous.” He breathed, moving his phone into his pocket. His fingers tangled with Shigeo’s around his cock. He gave a small lick, making the boy tremble. So cute. He licked the head, and then trailed his tongue down the underside. The sensation was almost that of a ticklish one, one that teased Shigeo. His legs started to tremble again, struggling to keep them to his chest. He reached up and grabbed Shigeo’s thigh, hand under Bag’s hand. The con man’s head started to move up and down, covering Shige’s little cock in saliva. He could feel it throb against his tongue and smirked.   “Ahh Master please! It’s t- too muc- ssssensitive.” Mob pleaded, his hips jolting back. Reigen took his mouth off and saw how much he was struggling. The poor boy had been wearing a cock ring through all of this.   ‘Wouldn’t hurt for a few more minutes.’ He thought. He put his mouth back, paying no mind to Shigeo’s sobs. A switch had obviously flipped inside of Reigen; he wanted nothing more than to see the kid struggle right now.   “S-sensitive!! Mast- Mmm!” Shigeo yelled so loud his voice broke, tears starting to spill over. He was strung out hard, aching from head to toe. He bucked into Reigen's mouth and was pulled back down by strong hands. Big hands that managed to hide the boy's hips by just holding them, squeezing them, bruising them. He slammed him down and lifted him back up. Glasses and Reigen in front, holding onto Shigeo's legs and making sure to not let him go. And Daddy at the side making sure his dick was stroked nice and fast, just how he liked it. Shigeo's hand worked speedily, doing his best to bring Daddy to orgasm.   Shigeo started to roll his hips along to the 'rhythm', trying to get both cocks hit his g-spot. Every. Single. Time. He whined and moaned, so high in pitch they were almost that of a woman's.   Reigen saw how red Shigeo was, it'd been more than an hour and he'd only finished once . Constantly being teased as well to bring the feeling up again, not able to relax at all. The con man hooked his fingers around ring and tugged, until it slipped off. Shigeo winced as it brushed off the head.   Well, now that the cock ring was off, Reigen could do what he needed. He swiped his tongue up the underside as he began to stand up. The boy looked worn out so bad, he wheezed into his shoulder and looked up at Reigen. The con man shrugged off his jacket and pulled down his zipper,  looking Shigeo in the eyes as he took out his dick with his pants. Shige looked down at the two members already up his ass.   “N-no master! It won-t fi- Ahn!!” The boy struggled to get his words out as they rammed into him again.     “I’m not going to put it in, Mob.” He pressed his cock onto Shigeo’s and grabbed the boy’s other hand. Reigen wrapped the boy’s fingers around both cocks, moving it up and down to slather it in precum. “You just need to keep going and I’ll make sure you can cum now, ok?”   Shigeo gave a quick nod and looked back down, starting to move his hand along with the bouncing. He’s seemed to grow numb to the pain of having his ass stretched, but, the pleasure was still there. Glasses moaned loudly and froze, shuddered and then gasped for air, emptying his load into the boy. Looks like that was one of the best fucks he’s had for a while. B...bug- no- BAG followed shortly after, digging his nails into Shigeo’s soft thighs. Shigeo squealed and threw his head back, even as they started to take their dicks out, he still felt full. They both panted and started to slow, leaving the boy to feel something run down his ass, hot and wet. They weren’t hard anymore either. They just had to cum now, didn’t they? Frustrated, he rolled his hips, feeling how he could just slide up and down on their members.   “K- kid, stop.” Bag said, struggling. Shigeo moved his hips again, curious to see how sensitive they were. They both winced and jolted. Too sensitive... They groaned and pulled their dicks out slowly, making Shigeo give little gasps. Bag gently got off of the sofa and let Shigeo lean on the back cushion.   His arm started to ache from stroking daddy, he moved his other along at a steady rhythm, feeling the pleasure build back up. Reigen bent over and caught Shigeo’s mouth, lightly pressing his lips against his. He let out a soft hum and poked at the boy with his tongue. Shigeo closed his eyes and parted his lips, his breath hitching. Master was so…soft, soothing, not demanding. His heart swelled and his stomach fluttered as breathed onto his lips and separated. Reigen looked into his eyes.   “Don’t bother with them, Mob.” He whispered, slowly reaching for the hand on Daddy’s dick, He moved his head to the side, not breaking eye contact. “Go home guys, you got him and now you’re all spent.”   Stubble snapped his head around, “I only got his mou-”   “Go home guys.” Reigen repeated.   They waved him off, staying silent as they put their clothes on. Reigen didn’t take his eyes off of Shigeo, he instead started to move.   “You were amazing, Mob.” His face became red and his cheeks hot.   “Master…” Shigeo breathed.   “The way you looked..”   “M-master..!” Shigeo moaned, speeding his hand up.   “They way you sounded….”   Reigen put his hand on top of Shigeo’s and moved faster, feverishly. Their breathing became high, those sweet moans making their way out of Reigen’s mouth. So beautiful. Shigeo started to tilt his head into his shoulder. His heart melted as the con man started to smile, little gasps escaping his lips. Shigeo sped up even more, accidentally rutting into their hands, his stomach started to burn up and his face visibly contorting as the pleasure struck him. It whipped him in the face and made him thrash his limbs. Reigen watched as the boy rid out his orgasm, too long for it to be comfortable. Shigeo started to feel himself become oversensitive. It made him desperately thrust his dick into his hand along with Reigen’s, hoping he would cum anytime now.   “P-please hurry masterrrr~” He groaned weakly.   “Ahh, Mob, I- I’m gonna cum Mob.”   Right on time.   Reigen threw his head to the side and scrunched his nose, loud moans filling the room. He slowed down, coming down from his high.   He looked at Shigeo and smiled.   “How the hell are we gonna clean you up?” He laughed. End Notes As I said, I did my best. Please drop_by_the_archive_and_comment to let the author know if you enjoyed their work!