Posted originally on the Archive_of_Our_Own at https://archiveofourown.org/
works/10102559.
  Rating:
      Explicit
  Archive Warning:
      Underage
  Category:
      M/M
  Fandom:
      モブサイコ100_|_Mob_Psycho_100
  Relationship:
      Kageyama_Ritsu/Reigen_Arataka
  Character:
      Kageyama_Ritsu, Reigen_Arataka
  Additional Tags:
      Blow_Jobs, Anal_Fingering, Anal_Sex, Begging, Power_Play, Warning_for
      gross, but_well, zero_kisses, Jealousy
  Stats:
      Published: 2017-03-05 Words: 2442
****** You Got Me, You Got Me Good ******
by ManholeDiver
Summary
     Ritsu wants everything Shigeo has. He'd go through everything for
     that.
Notes
     hi this is dirty stuff i wrote when drunk
See the end of the work for more notes
"You are such a gross person."
Ritsu had barely set a foot in the office, but Reigen felt the enormous aura of
the boy. An alpha boy. Someone he'd have probably knelt for if he were any
younger. 
Reigen wasn't a sensitive teenager so he only tilted his head, vaguely amused,
greatly irritated that Mob wasn't there to clean the mess. Serizawa had
apparently fled when Ritsu arrived. He'd have to deal with him later.
 
"You pay him so little. Don't you have any pride as an adult?"
"None." answered Reigen with assurance, knowing what was best with these kind
of persons : honesty. 
"You disgust me." 
Ritsu had two red spots on his cheeks, noted Reigen with indifference. Then:
two red spots. Like someone slapped him, like someone put him right back in his
place.
 
Reigen wanted to see if he could be someone who could make this boy sit down
and obey. Reigen wanted to see more.
"What are you, twelve years old?" retorted Reigen, full of fake self-
confidence. 
"I am thirteen, thank you very much. At least, try to know the background of
your one and only employee."
Ritsu had spiky hair when Mob had straight hair. How could they be so different
and still there was the same thing about them that made Reigen's skin itch with
heat.
"Does my brother do anything else than assist you in your... bizarre fake
spirit executions?" asked Ritsu in his annoying know-it-all voice, the one that
made Reigen lose it, the voice that made Reigen want to smash that cute face -
with the red spots on the cheeks - on a desk, face down until he'd bleed and
hopefully cry. 
"If you don't trust me, you are more than welcome to leave this office. Me, and
your brother Mob are more than happy to assist you in anything else that you
want."
Ritsu was red all over, like a cherry on top of a cake, ready to be eaten,
Wait.
Ready to be. To be?
Reigen shook his head, allowing himself to take two steps in front of Mob's
little brother. He wasn't flinching, because that was definitely not what you
wanted to show in front of angry teenagers, but Ritsu had this air of
capability that made Reigen want to straighten his back and raise Mob's
salary. And also slap him into perfect obedience.
"Ka-ge-ya-ma Ri-tsu."
Ritsu's face split in half, like those old theater masks. One side of his mouth
rose in a disgusted motion, while the other remained expressionless. Boy, this
little one had so much work to do on controlling his emotions, thought Reigen,
treating Ritsu like a weird and lost client.
Ritsu wasn't answering. He kept on staring at Reigen, like he was trying to
read his mind, like he was trying to make a comeback that would inspire fear
and shame. Boy, was he trying hard. This naive air of youthfulness around Ritsu
was making Reigen's skin pimply with goosebumps. He came close to throw his
hands on Ritsu to pull the unruly strands of his hair. He wanted to feel how
hard he could pull, how hard until Ritsu would gasp of pain. 
"I know what you're thinking about." barked Ritsu, stepping one step forward in
front of Reigen. 
"Do you? Do tell me, Kageyama Ritsu."
"You're thinking about how you fuck my brother."
Reigen wanted nothing more than to laugh in his face with the disgusting red
blushing spots, the red blushing spots that were slowly covering his neck in
quick anger outbursts. His sweaty scent was floating around. It was harder to
breathe.
"...What?"
"You're thinking about how you want to fuck him, about how you want to suck him
off, don't you?"
Reigen couldn't help, really, he couldn't help to laugh out loud at that. Maybe
laughing would have helped him cover up the embarrassent that the end of the
day brought him, but. For now, he laughed right in Ritsu's face, in this little
boy's face like it was nothing more than a good, yet awkward joke, like Ritsu
wasn't serious and Reigen wasn't a shrewd conman. He regretted not having any
pics of Mob's cute little ass on his phone. That would have been a blast.
"Well, Ritsu, it seems to me that you came in for a fight and that you forgot
little pieces of evidence. I can't exactly defend myself for this, right?"
Reigen was almost nose-to-nose with Ritsu. "You came here with some... weird
images in your head, right?" He came closer. Ritsu was so red so red so red so
red, "But those images, where do they come from, Little Brother?" So red he was
about to explode. 
Ritsu was hard. Harder than he'll ever be. Harder than when he heard his
brother jerk off for the first time, harder than when a girl touched his tiny
cock for the first time, harder than... 
"You are so, so gross. So you are fucking him."
Ritsu couldn't stop his words from spewing out of his dry mouth. He was angry,
horny, these special teenager mixes that could never calm down, a war of
hormones too great monsters to fight. He felt himself drown in these feelings.
He looked at Reigen and thought dizzily: fuck me too, then. I can be so good.
Maybe he said that out loud. But Reigen approached and came so close Ritsu
could count his eyelashes. He had a sneer on his face. Ritsu couldn't breathe,
felt cold sweat covering his back, felt precome dirty his underwear. What would
Shigeo think of Reigen right now? What would Shigeo would think of him?
His lips never opened, but his eyes were blown out, pupils as dilated as his
pants were tight. The pants from his school uniform. He wanted them down on his
ankles. He wanted to feel like Shigeo felt. 
Maybe he wanted a bit more than he could offer.
Reigen looked at this tiny, angry, horny teenager, who was so hard that he made
a tent out of his "good boy that goes straight home after club activities"
uniform and thought, perhaps too late:I want to feel what it's like inside of
him. Reigen's fingers were twitching. How would it even feel? Like too tight
anger, unbearable young heat? 
Reigen was desperate to know ; laughing it off wasn't an option anymore.
Cornering Ritsu to get him open on the same desk that Mob was working on every
day was the better solution.
Reigen couldn't wait to mark Ritsu's cheeks with shame and despair.
From this moment, everything went too fast.
_____
Ritsu, head down between Reigen's thighs, shivered, closed his eyes, thought
about the beautiful face of his pure brother and spat: "Please, Reigen. I want
it."
It was only half a lie, after all, he thought, his still-growing jaws blocked
from the pain of having a too-rough cock shoved into his mouth, into his
throat. Half a lie when he cried and shouted and begged, but what Reigen gave
him was come on his cheeks and the taste of blood in the back of his throat.
He was thrown on the cheap, too tiny desk where Mob was working everyday and if
Ritsu concentrated enough, he could hear his brother's voice, telling his
parents: I want to be like Ritsu! Ritsu is so amazing!
Ritsu didn't feel amazing right now, he was at this point right before coming
where everything was tense and almost hurt, the moment where climax was painful
and disorienting. Reigen didn't let him come once.
Reigen had only tried to warn Ritsu. Boys like him were the fortune of so many
fucked-up guys. Guys not like him. 
Reigen hated himself. 
And he sort of hated Shigeo, sort of hated Ritsu, as he pushed without warning
two slick fingers into Ritsu's asshole, giving him the whole weight of his
body. The boy could barely breathe, and was already crying out from guilt and
want. He was repeating Shigeo's name like a repellant against bad guys, but
Reigen wasn't a bad guy, so?
Ritsu was so ready to come, he just needed a little push. "Come on, please, you
can't just do that and-ah!" Reigen roughly took his fingers out, smiling wildly
as Ritsu's body, as burdened as it was, tried to follow Reigen's fingers.
His calves were tense to the point where his feet were almost purple from
exertion, his toes barely touching the ground.
Ritsu was hurting but he wanted it. He wanted to punish himself and punish
Reigen and punish Shigeo. 
He opened his mouth, suddenly full of saliva, disgusting drops running down his
chin, down his neck, on the desk.
 
"Fuck me like you fuck my brother."
 
And he came like that, shame spreading like heat in his body, as he bit his
lower lip and tried to contain the too-overwhelming feeling of coming nearly
undone. He tried to rise from the desk and getting into a more comfortable
position, but Reigen pushed his head back on the table. The splatters of hot
come all over Ritsu's tummy made a wet sound that made Reigen press down hard
on Ritsu's head.
Reigen could have denied it until the end, but this, this was getting even
better.
"Then I will."
______
"Your brother would have moaned louder."
For every little thing that Ritsu showed or didn't show, Reigen would make a
snarky hot comment, lips pressed to the shell of his ear.
"Your brother has a special voice when he's about to come. He looks at me with
big eyes and sometimes he cries while coming all over himself."
"You talked about it but you know, Mob likes to suck my cock. He gets on his
weak little knees and goes for it."
"It takes so much time to prepare him, but when you're inside him, it's
perfect. I'm sure you're dying to know, Ritsu."
Ritsu was disgusting close to coming again, his tiny cock trapped between his
tummy and the desk. 
He didn't get anything more than the overwhelming stretching of the tip of
Reigen's cock. Reigen said "I don't think you deserve more."
Ritsu tried to push himself down on the cock, just so he would feel something
else than the unbearable scorching heat that came with being stretched too wide
too fast. He felt too full, and then not enoug, his hole clenched. He was
frustrated, tears threatening to spill on his cheeks.
"Mob would have begged more."
If Shigeo went through this, he could go through this too.
Ritsu choked back on a cry, biting his lip when he felt Reigen's finger circle
around his hole. He didn't... He wasn't thinking about...
He was. Two fingers slithered around and inside and Ritsu suddenly couldn't
breathe. It was so painful yet his cock was crazily leaking. He was feeling so
full that everything went blank in his mind. He couldn't think, he couldn't
breathe. Reigen brought him back to reality, like a final blow to his already
weakening spirit. His whisper sounded like poison.
"I couldn't fuck your brother today, but he did suck me off. There's probably
still his spit on my cock. It's in your asshole, now."
Ritsu blacked out.
 
________
 
Ritsu became nearly insane when he saw the hickey on Shigeo's neck. Then he saw
the circle around Shigeo's wrist, the mark you could only get from a strong
grip. Angry purples, and Ritsu so red he almost bursted. Shigeo wasn't aware of
it, but when he passed in front of Ritsu to go take his bath, he smelled like
acid sweat and something bitter and something terrible. He smelled like sex.
He felt hot between his thighs. He left without another word, avoiding Shigeo's
questioning eyes.
He went straight for Reigen's office. Fire in his lungs, he was like a god
bending the world this will.
But now?
He was less than a sacrifical lamb. And that was okay.
_____
"I am not weak." Ritsu said right after he woke up from his blackout.
"Who said that?"
Reigen was wiping his fingers on a handkerchief without a care in the world.
When he took a look at Ritsu, who, turned around to face him, ass on the desk,
stomach covered with dry come, opened his legs in a lustful motion, staring at
Reigen's half hard cock.
Reigen made an unimpressed face.
"Your brother was so much more willing, Ritsu."
______
Reigen could easily maintain an aura of confidence as he pushed his fingers
deeper. Ritsu was looser than before, his body a soft little thing that could
be moved around without any precaution. He was probably still dizzy from his
fainting. It wasn't Reigen's problem anyway.
He concentrated on the sounds and the touches. On the tightness of Ritsu's
hole, despite anything. How he was tighter than Mob, somehow. His fingers could
feel the difference. Mob was more bones than meat, but Ritsu had more muscles
than Mob. Ritsu's hair was as unruly as Mob's, when the boy got sometimes so
exhausted from pounding. Reigen was such a lucky man.
Usually, when he was jerking off, there weren't many things that could get him
over the edge. There was the image of Mob's face covered with semen, his mouth
bruised from the forceful blowjob he loved to give, lips overflowing with
Reigen's careless cum. 
But this image, this thing he got there... that was good. It was so easy to
tease Ritsu, to whisper "your brother is the best fuck. He can take anything."
And it worked so well on this smart child.
It worked so well on Reigen too that he pulled out from Ritsu, turning him back
around, tummy on the deck, ass up. It was a good look on him. Ritsu was back on
his tiptoes, waiting to get fucked, stretched to the limit, thighs shaking from
his constant near-climax state. He didn't say anything intelligible, only soft
sighs and heavy inspirations. He had the face of a boy who lost all innocence
and hope, and couldn't wait to be dirtied.
He moaned softly, hips pushing back slightly on Reigen's cock.
"I'll be good. I swear." He gasped, exhausted, lifting his head to look at
Reigen's face. "You can't just give me nothing more than that." He said that as
his ass was slowly grinding on the tip Reigen's cock. 
"You can't talk to me like that. Your brother would take it, and he would beg
for it properly." 
Ritsu's jaws were so painful as he shut his mouth without another word.
He'd endure it.
 
He'd do anything to get what his brother had.
 
Anything.
 
End Notes
     dedicated to the 3 ppl that always read my fics before i post them:
     ilu
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