Posted originally on the Archive_of_Our_Own at https://archiveofourown.org/
works/10590909.
  Rating:
      Explicit
  Archive Warning:
      Underage
  Category:
      M/M
  Fandom:
      モブサイコ100_|_Mob_Psycho_100
  Relationship:
      Hanazawa_Teruki/OC
  Character:
      Hanazawa_Teruki, some_random_ossan, Edano's_voice
  Additional Tags:
      Prostitution, Feet, Rimming, pre-canon_time_placement, Mild_D/s, Age
      Difference, unsexy_sex, Plot_What_Plot/Porn_Without_Plot
  Stats:
      Published: 2017-04-10 Chapters: 1/? Words: 1594
****** Ain't No Rest for the Wicked ******
by camakitsune
Summary
     Teruki has methods to ensure his livelihood - they're just not
     included under a particularly tasteful line of work.
Notes
     Y'all, if you're on this site, it's assumed you can read, so please
     read the tags and warnings. If the collection of red flags does not
     bother you, please proceed. (Otherwise, boi if youn getcho Kujo
     Jotaro standin at the window "I'm calling the police" lookin ass-)
     I dedicate this to/blame this on slutreigen c:
See the end of the work for more notes
This was, without a doubt, the grossest thing Teruki had brought on himself.
Yet, twenty thousand yen was twenty thousand yen and he wasn’t exactly in a
position to turn down money if he wanted to last comfortably until next
allowance. When Mitsugi-san called, the financial worry looming over his
shoulder lightened, and was replaced by a feeling in his stomach that wanted to
become nausea. Activity-wise, the much older man never requested anything much
more debauched than a hand job, but maybe his other interests just managed to
make the situation way more uncomfortable than it already was for Teruki.
Teruki looked down from his chair and focused on not being so repulsed that
he’d start accidentally damaging his furniture. Mitsugi’s hands were on his
foot, removing his sock. Once he removed it, he lifted the foot gently,
pressing a kiss to the sole.
“What a gross old man,” Teruki commented with a slight sneer. As long as he
channeled his distaste into his performance, he should be okay. “You’ll put
your mouth on anything, won’t you?” he continued.
This did nothing to discourage Mitsugi. He released Teruki’s foot and smiled up
from his kneeled position. “On your gorgeous body, Teru, I’ll put my mouth
anywhere money can buy.”
Teruki showed his teeth and used his now-bare foot to nudge Mitsugi’s head down
toward the other. “That’s Teru-san to you, old man.”
“Of course.” He lifted Teruki’s ankle to gently remove the remaining sock,
making sure to lightly caress the calf under his pant leg.
“Sit up.”
He did as commanded and straightened on his knees. The erection pushing against
his black work slacks was clearly visible in this position.
“What’s going on in that perverted old head of yours?” Teruki asked, his
grimace deepening. He made sure to let it linger on the man’s crotch before
lifting it to his face. “Or are you actually aroused just from touching my
feet?” Without waiting for an answer, he pressed a foot against Mitsugi’s
crotch and rubbed.  The man gave a low groan in response and watched the ball
of Teruki’s foot slide along the shape of his cock. “Will it get you off if I
just rub like this?” Mitsugi groaned again. This time he pressed his hips
upward to rub harder in a motion that reminded Teruki of a dog humping a leg.
“Yeah, I get it. You can take your cock out. I don’t want to watch you soil
yourself.”
“You’re too kind, Teru-san,” he remarked. He opened his fly to pull out his
erection, doing no more and no less than what he was told. Teruki looked down
at it, as if considering something.
“Hey, old man,” he started, “how many little boys have you touched with that
gross thing?”
“None as good as you, Teru-san.”
Teruki hummed, pointedly unimpressed by the compliment.  “I don’t think I feel
like dirtying my hands on it today.” He finally lifted his foot to rub Mitsugi
against his thigh. “This should be enough for you.”
“Th-thank you, Teru-san.”
He lifted his gaze away from the sight of the middle-aged office worker’s face
slackening in pleasure. That anyone could get so turned on just by being spoken
down to was a fact that Teruki’s thirteen-year-old brain was forced to
acknowledge, but unable to make sense of.  Before he could think of another
insult, his phone rang.  He pulled it from his pocket and read Edano’s name on
the screen, still absently rubbing Mitsugi. “Stay quiet. I don’t need your
grunting in my conversation.” He left no space for protest before he opened his
phone and answered it. “Make it quick.”
“Heyy, Teru-san,” Edano started in that strained, friendly, I’m-totally-not-
scared-right-now voice he used when he was nervous about bothering Teruki. “Me
and the boys are at the park and the place has been tagged all over.”
“Any chance of finding out who did it?”
“Ah, well, they made it kind of obvious they’re from Noodle Soup Base.”
“What, are they still sore about last week? Why are you calling me about it?”
“We just wanted to know what you want us to do.”
Teruki clicked his tongue in annoyance and switched his current task to the
other foot. “Do I have to hold your hand with everything?”
“We were just checking–”
“Find that big-lipped bastard Akagi and teach him not to fuck with me.”
“O-on it, boss!”
Teruki shut his phone quickly and returned his attention to Mitsugi. He looked
like he wanted to comment something, but (thankfully) remembered not to speak
until spoken to. The last thing Teruki needed right now was some old guy
lecturing him about being a better citizen in middle of receiving a footjob
from a minor. He became aware of a wet feeling on his sole.  “You’re leaking,”
he commented. He removed his foot from Mitsugi’s lap. “You can finish. Though I
guess I should reward you for keeping quiet."
There was a visible anticipation in Mitsugi’s face as Teruki pushed himself up
out of his chair and stood, his crotch inches from Mitsugi’s face. Teruki gave
a chuckle that was just too warm for him to not be enjoying the next words he
had prepared. “You wish.” He caught the flash of disappointment and smiled.
“Aww, don’t be like that. Even if you could get my dick hard, it’ll cost you
extra for me to put it in your nasty mouth.”  He turned his back to Mitsugi and
began undoing his belt. He brought his pants and underwear down to just below
his butt and refastened them.  “Here,” he offered, supporting himself on the
chair with one hand and pulling a buttock with the other to expose his hole.
“It’s dirty. You can lick it since you behaved.”
Mitsugi didn’t need to be told twice. He lifted a hand to help spread Teruki
and dragged his tongue up the exposed cleft. Teruki flinched and seized
Mitsugi’s wrist, adding a little telekinesis to tighten his grip for good
measure.
“I said ‘lick it,’ not ‘put your wrinkly paws on me.’”
“Apologies, Teru-san.”
He released Mitsugi’s wrist roughly and placed both hands on his chair. “If you
want to use your mouth so bad, bury your face in it.”
Without question, Mitsugi dove right in. Teruki had to suppress a flustered
sound. He was expecting some kind of hesitation at least, but no, Mitsugi was
definitely shaking his head side to side to nudge closer. He felt Mitsugi’s
stubble scraping across his taint and could hear the muffled slapping sound of
the older man stroking himself. “What kind of person is so enthusiastic about
this?”he asked himself. He pushed down his constantly-rising disgust and tried
to ignore the loud puffs of warm air coming from Mitsugi as he tried to breathe
without pulling away. As long as Teruki didn’t have to do anything, he could
just wait it out, maybe even try to think about something else.
The universe, or at least his customer, was not so kind, as Teruki registered
the distinct sensation of being entered. He covered his mouth upon realizing
that Mitsugi’s tongue was inside him, caressing his hole as much as its meager
reach would allow. Everything felt slimy now and he wanted to push Mitsugi out,
but he knew by now that this was the kind of situation that pushing would only
make worse. God forbid Teruki let the man think he was enjoying this and trying
to take more.
“I should have known you were the kind of deviant who’d happily put his tongue
up a middle-schooler’s ass like this,” he snapped.
It was an attempt to belittle the man, but it seemed to only turn him on more.
He made a sound that was interpreted as a muffled “mm-hmm” by Teruki, who was
becoming half-hard despite his earlier taunt. Something changed then; where he
had been simply rubbing the inside, he now thrust his tongue in and out. Teruki
hissed.
“Trying this since you can’t afford to fuck me, old man?”
Maybe putting the thought of actually fucking Teruki into Mitsugi’s head was
the straw that broke the camel’s back; either way, Teruki gave a quiet,
relieved sigh at the sound of his orgasmic groaning. He waited for Mitsugi to
finish and finally remove his offending head from being shoved up against
Teruki. The man was panting as Teruki stood and returned his pants to their
proper location.
“Great, now get the hell out of my apartment,” was what he wanted to say, but
opted instead to offer him to clean his face in the bathroom before leaving.
After the act was always awkward, and at times as uncomfortable as whatever
Teruki was getting paid for itself. He figured this point would be filled with
sweet words and kissing and such in any normal situation, but it wasn’t like
Teruki was normal anyway, he supposed, and he had to get his groceries one way
or another. Besides, that one guy who did startle him with an attempted kiss
received a panicked palm to the face and enough stray telekinesis behind it to
cut the inside of his mouth with his teeth. Tired of standing, he leaned back
on an arm of his couch to avoid that wet squelchy feeling from sitting, and
thought about how nice it would feel to not have to think about someone else’s
bodily fluids on him. He decided to keep further interaction at a polite
minimum until Mitsugi was gone and he could take a much-needed shower.
End Notes
     Teruki just doesn't understand submissives
     Review my shit though, I love talking to u guys
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