Posted originally on the Archive_of_Our_Own at https://archiveofourown.org/
works/1848532.
  Rating:
      Explicit
  Archive Warning:
      Underage
  Category:
      M/M
  Fandom:
      Teen_Wolf_(TV)
  Relationship:
      Scott_McCall/Stiles_Stilinski, Isaac_Lahey/Scott_McCall/Stiles_Stilinski
  Character:
      Scott_McCall, Stiles_Stilinski, Isaac_Lahey
  Additional Tags:
      Friends_to_Lovers, Mutual_Masturbation, Oral_Sex, Threesome_-_M/M/M, Anal
      Fingering, Porn_Watching, Bisexual_Stiles_Stilinski, Bisexual_Scott
      McCall, Bros_helping_bros
  Series:
      Part 1 of Isaac_explores
  Stats:
      Published: 2014-06-26 Words: 3545
****** Really Good Friends ******
by TamerOfPickles
Summary
     Isaac knew that Scott and Stiles were close, but when he moves into
     Scott's house, he discovers another side to their friendship.
Notes
See the end of the work for notes
Isaac always knew Scott and Stiles were close friends. Even before Derek had
introduced him to the world of werewolves and he had eventually become their
friend, he had noted that they were inseparable. They always sat together in
class unless a teacher forced them apart. They spent the breaks in between
classes together and only separated at the last possible moment in those rare
occasions that they had failed to arrange to be in the same class. Even in
lacrosse they warmed adjacent sections of the bench. Once he was bit, he saw
them risk discomfort, pain, and even death in order to protect each other.
However, it wasn’t until Scott invited him to move into his house that Isaac
began to see more. The night after he had moved in, Mrs. McCall was working an
evening shift, and Stiles had come over. (Isaac hadn’t been surprised by either
of these developments.) They worked on their homework until they had finished
everything that was due the next day (a sadly rare achievement) before settling
in the living room to watch The Avengers. Isaac took a seat in a recliner and
began to calculate how many times they watched the movie before he should
insist on some variety when he noticed that Stiles and Scott had cuddled up
together under a blanket on the couch. He decided he shouldn’t be too
surprised, especially given that it was a bit chilly.
When the movie had ended, Scott yawned and told Isaac, “Go ahead and take the
first turn in the bathroom. I’ll drag Stiles up when you’re done.” He gave
Stiles a nudge to wake him up.
As Isaac climbed the stairs, he turned to the sleepy Siles. “Sorry for taking
the guest bedroom.”
Stiles rolled over and replied, “Oh, I always stay in Scott’s room anyway.”
Isaac left Scott trying to keep Stiles from going back to sleep and pondered
the night’s events as he brushed his teeth.
                                     ----
The next morning, Isaac was lying on his bed wearing towel and waiting for his
turn to use the bathroom. When he heard the squeak of the shower turning off,
he hopped up and opened his door. As he walked down the hall, the bathroom door
opened, and Stiles walked out with a towel loosely held around his waist and
patches of skin still glisteningly wet.
"... would win in a fight doesn't mean that Superman is a better superhero than
Batman. Morning, Isaac." Stiles gave him a quick wave as he turned toward
Scott's room.
Scott followed Stiles out of the bathroom. He was still drying his chest and
was only covered by the dangling towel. "Hey Isaac. All yours." He followed
Stiles, which showed off his naked butt until he finally wrapped the towel
around himself. "Obviously, it's not the only factor, but you have..." The rest
was cut off as he closed the door behind him. Isaac stood in stunned silence
until the realization that he was running late spurred him back into his
morning routine.
                                     ----
A couple of nights later, the three of them had another night alone together.
As he was packing his books back into his bag, he noticed Scott and Stiles
whispering while occasionally giving Isaac a sideways glance. Isaac knew he
shouldn’t, but he couldn’t help but use his preternatural hearing to eavesdrop.
Stiles said, “Come on. It’s been a week.”
“I know, dude, but I don’t feel right leaving Isaac out of things when he’s
just moved in.”
“He can come too. See if he wants to.”
As they turned toward Isaac, he made a point to focus on closing the zipper on
his backpack and pretending he hadn’t heard anything (not that he knew what
they were talking about).
“Hey, Isaac?
“Yeah?”
“Stiles and I were thinking of watching some porn and were wondering if you
wanted to join us.”
“Um.” Isaac had never looked at porn with someone else with the exception of
the time he and Matt had discovered his dad’s Playboys the summer before middle
school. He was a bit nervous, but he was also was a bit curious and more than a
bit horny. “Yeah, sure.”
Stiles gave Scott a pleased look as he quickly jammed his homework into his
bag. Soon, Scott and Isaac were sitting on the side of Scott’s bed as Stiles
selected a porno on Scott’s computer. Isaac had his hands folded on his lap and
glanced around the room towards any place that didn’t risk eye contact.
Stiles started the video and sat down on the opposite side of Scott. Isaac saw
two men and two women wearing swimwear. They appeared to be playing a game to
determine who would remove what little clothing they had. He glanced at Scott
and Stiles and saw that they had their hands pressed against their pants which
revealed the outlines of two growing bulges. Isaac followed their lead and
started to gently rub himself through the fabric of his pants.
By this point, the actors were all naked. As the guys on screen sat down into
adjacent chairs, Isaac heard the sound of zippers. A glance revealed that Scott
and Stiles had exposed their underwear and were now fondling the sizable tents
that had popped up. Again, Isaac followed their lead. He discovered that the
mild exhibitionism thrilled him.
As the women were giving the men blowjobs, Isaac felt the bed shift and Scott's
arm brush against against his as Scott and Stiles pulled their underwear down
to their thighs. Isaac stuck his thumbs under his waistband and pulled it down
until his dick came free and smacked against his shirt. He sat back down and
began to try to imitate the action on the screen with his hand.
As he enjoyed himself, he began to get curious. He had never seen a hardon
other than in porn and his own. He carefully moved his eyes to the side while
keeping his head pointed forward. Scott was leaving back slightly using one
hand to support himself while the other moved up and down and back and forth.
Meanwhile, Stiles leaned forward in order to use both hands: one wrapped around
his cock while the other was playing with his balls.
While Isaac watched, Scott and Stiles looked at each other and gave a quick
nod. In response to the cue, they let go of themselves and grabbed each other.
 Stiles mouth made an O as he gasped while Scott made a goofy open-mouthed
smirk. The shock of seeing his friends giving each other handjobs caused
Isaac's head to swing indiscreetly toward them.
Scott turned to Isaac, extended his hand, and asked, "Want some help?"
Isaac had no idea how to respond. He had never considered that a friend would
offer to jerk him off. His reply was incoherent. "Um... I don't... Isn't
that... I'm not..."
"It's okay, dude. Sometimes it feels good to have a different hand jack you
off, but it's fine if you don't want me to."
Isaac still wasn't sure what to think of getting a handjob from a guy, but his
dick didn't care. It felt it had been long enough since it had been touched by
someone other than himself. "Sure, go ahead if you want."
Scott have him one off his trademarked smiles and wrapped his hand around the
base of Isaac's cock. His upward stroke pushed off Isaac's hand, so Isaac
leaned back and went back to watching the porno. The guys had begun to rub each
other’s abs and even stroke the shafts of the other’s dick while the women
focused on the head.
He began to ponder what this choice of video said about Stiles when Scott’s
hand did something amazing and blocked out his rational thoughts. When he was
able to open his eyes again, he looked at Scott who intently observing Isaac’s
reaction to his touch and adjusting accordingly. This is what makes Scott a
good leader, thought Isaac in between waves of pleasure. He suspected he only
had lasted this long because Scott was distracted by pleasuring Stiles at the
same time and by the magic Stiles was working on him.
Stiles paused to take off his shirt and kick off his pants. Scott and Isaac
helped each other with their shirts while Stiles stood up to pull off their
pants. When they were all naked, Scott pushed Isaac down to the bed and began
massaging his torso with one hand while his other went back to work on his
cock. Isaac tentatively grasped Scott’s dick and explored its feel for a few
moments before showing Scott his gratitude in earnest. Meanwhile, Stiles stood
in front of Isaac jerking himself with one hand while the other reached down
and started playing with Isaac’s balls. At the same time, he used his middle
finger to massage the area behind Isaac’s testicles and revealed to Isaac an
erogenous zone he hadn’t realized that he had.
Isaac patted the empty bed next to him, and Stiles correctly responded by
sliding onto the bed. Once his penis was in range, Isaac grabbed ahold of it
and guided him so that he ended up kneeling on the bed next to him. Stiles
placed his now free hand on Scott’s thigh to support himself while he continued
to roll Isaac's balls through his fingers.
It wasn’t long before Isaac was trying to warn Scott and Stiles that he was
close, but they responded by doubling their efforts in order to force him over
the edge. The first two squirts hit the side of Stiles’s chest before leaving a
trail down Isaac’s belly. The last of it oozed over Scott’s hand as he milked
the last of it out of Isaac. Once Isaac was finished, Scott got up onto the bed
on the opposite side of Isaac so that he was facing Stiles. They each used one
hand on the other’s shoulder to steady themselves while the others were free to
explore. Their hands moved across their torsos, felt the firmness of their
muscles, traced every line and curve , and tweaked their nipples. Meanwhile
Isaac continued to pump them with both of his hands.
The two of them inched closer to each other until the tips of their dicks began
to brush against each other as they thrusted into Isaac’s hands. Isaac took his
hands off long enough to pull himself up and move his legs so that they wrapped
around the backs of their legs. With no more need to make room for Isaac, they
resumed their move toward each other. The entire time Scott and Stiles were
staring into each other’s eyes with their lips slightly parted.
Soon, Isaac was able to grab both dicks with one hand and stroke them at the
same time. He used the free hand to lean back and watch Scott and Stiles’s
faces with fascination. They continued to press together until Isaac couldn’t
fit his hand between them and they took over rubbing against each other. Their
lips were so close that they were sharing one breath and Isaac would have sworn
they were about to kiss. Instead, they broke to the side and pressed their
heads against the other’s neck as their thrusts and moans became more frantic.
Isaac could tell they were close when their heads curved back and their upper
lips began to react to a scentless smell that only the two of them could smell.
A white glob snuck through the gap in the between their sternums (Isaac
couldn’t guess whose it was), and their thrusts became involuntary and in
rhythm with the the pulses of their cocks. When it was over, they collapses
into each other and hugged each other tightly as they caught their breath.
Finally, they parted, and Scott fished some clean but well worn towels from
beneath the side of the bed. He tossed one to Isaac, who stood up and walked
toward the door as he wiped himself off. “Dibs on the shower.” Isaac needed
time to process what had just happened before he was up to talking to them.
                                     ----
The next morning was surprisingly normal. The only mention of the previous
night was Scott telling Isaac to leave the towel in the hamper in Scott’s room
with a quote from his mom, “I don’t care if you do that as long as I don’t have
to clean up after it.” Isaac almost choked on his cereal when he heard that,
but the conversation returned to a discussion about the coming school day.
After a few days, it almost seemed as if he had confused a wet dream. When they
had their next homework and movie night, they settled down to work on
memorizing the atomic symbols for chemistry. They had divided up who brought
what book home to lighten the load in their backpacks, so when Stiles needed to
look something up, he had ask, “Scott, can I have the textbook?”
Scott was busying copying down some relevant information. “I’m using it.”
“I only have to look one thing up. It will only take a minute.”
Scott picked up the book and held it above his head while grinning
mischievously. “Make me.”
Stiles gave Scott his serious look. “Real mature, Scott.” He stared at Scott
trying to get him to relent. When it became clear that it wasn’t going to work,
Stiles smiled deviously. “Fine. But remember you asked for it.” With that, he
launched himself at Scott and knocked him out of his chair. His hands sought
out Scott’s sides and began to tickle him vigorously. The textbook slid across
the floor as Scott used his hands to try to defend himself, but neither boy
cared about it any more. Stiles gave a good fight, but eventually Scott was
able to overcome his giggling enough to catch Stiles’s wrists and flip him onto
his back. Scott lay on top of Stiles as they caught their breaths. Their faces
were only a couple of inches apart, so they could feel the other’s breaths on
their lips. They switched their gazes back and forth from the other’s eyes to
the lips.
Only when Isaac’s phone vibrated in response to some notification did they turn
away and seem to realize that the rest of the world existed. Scott let go of
Stiles’s wrists and lifted himself off of his friend. He sat back down at the
table and gave Isaac a serious look.
“Now that you know my kryptonite, I need you to promise to never reveal that
I’m ticklish. Just imagine what could happen if a bad guy tried to incapacitate
me like that.”
Rather than comment on the moment that he had just watched between Scott and
Stiles or the fact that Scott was much more vulnerable to claws and tasers than
tickles, Isaac played along and solemnly swore, “I will guard this secret with
my life.”
When it was time for the movie, Stiles and Scott took their customary position
together on the couch, but Isaac was used to that by now. When the movie had
ended, Isaac saw that the pair had fallen asleep. He left them on the couch and
went to bed. He woke up a couple hours later, and decided to make a quick trip
to the bathroom before going back to sleep. As he walked down the hall, he
heard some strange noises coming from downstairs. He crept down the stairs with
practiced knowledge of every creaking floorboard. He was greeted with the sight
of Stiles and Scott making out on the couch. Scott had slipped his hand down
the back of Stiles’s pants to cop a feel of his butt. Stiles had pushed up the
front of Scott’s shirt and was playing with Scott’s nipple.
Isaac backed up the stairs, finally visited the bathroom, and return to bed.
Shortly afterward, he could hear Stiles and Scott unsuccessfully sneaking into
Scott’s room.
                                     ----
The next day, Isaac had to stay after school for detention. Aiden and Ethan had
provoked him into a fight. At least this time, he had actually thrown the
punches he was being punished for. When he finally got home, he found the
downstairs empty. He moved upstairs and saw that Scott’s door was closed. He
opened the door and managed to say, "Hey, Scott! I was wondering if..." before
he was rendered speechless by what he saw.
Stiles was sitting on the edge of the bed. His shirt was lying next to him, and
his pants were down around his ankles. Scott was kneeling in front of Stiles
with his back to the door. His back was naked, and his butt was sticking out of
his pants.
Stiles waved at Isaac. "Hey, Isaac.”
Scott turned and waved as well. He presumably said "Hi," but it was muffled by
Stiles's cock, which Isaac could now see was stuffed into Scott's mouth. His
other hand had two fingers moving in and out of Stiles's ass.
“Hell-o,” Isaac replied as he tried to parse what was going on.
“You should ask Scott to give you a blowjob. He’s really good.” Stiles started
playing with Scott’s hair as Scott resumed working on his cock.
“But I’m not gay.”
Scott pulled off Stiles’s dick. “Neither are we.”
Isaac tilted his head to the side and rubbed his hand against it. “You had to
take a penis out of your mouth to say that. Your fingers are still in Stiles’s
ass.”
“I don’t need my hand to talk to you. I’m just being a good friend. Stiles
really enjoys this.” Scott pulled Stiles’s dick, which he had been stroking,
and gave it a lick to emphasize his point.
Stiles shivered with pleasure. “It does feel really go-od.” Judging by Stiles’s
reaction and the mischievous grin on his face, Scott had just done something to
emphasize that point. “Scott’s a very good friend.” Scott beamed in response to
this. “Besides, we both like girls.”
“Maybe you’re bi?” Isaac offered.
Stiles rolled his eyes. “Just because a guy enjoys giving sexual pleasure to
his male friend and doesn’t need to pretend he’s a girl doesn’t mean he’s
attracted to men.”
Scott frowned slightly. “I don’t know. When you describe it that way, it does
sound pretty gay.”
Stiles thought back to what he had just said. “Huh. You’re right. Maybe we are
bi.” He turned back to Isaac. “Are you sure most guys don’t just help their
buddies out?”
“Not as much as you two do, I think, but I didn’t realize what you were doing
until I moved in.” Isaac paused as he considered his words. “I don’t want to
make a big deal out of this. I just want to let you know that I enjoyed what we
did earlier, but there seems to be things that the two of you are interested in
that I’m not into. It’s cool if you do the things you like on your own, but
it’s also cool if you want to do things I like with me.”
Scott nodded, “Okay. I guess we’ll figure things out as we go, but it’s good to
talk about it.” He paused for a moment before turning to Stiles. “Have you ever
considered us being a couple?”
Isaac saw Stiles tense as he tried to hide successive emotions that were
prompted by the unexpected question. When he finally was in control of himself
again, he replied, “Um. Yeah. Honestly. I didn’t say anything because I was
worried it would make things weird and ruin what we had. Have you?”
“Not really. I was happy being really good best friends and never thought about
changing anything.” Stiles valiantly tried to hide the disappointment that was
crushing him inside. Scott hurried to add, “But I think that it would be nice.”
Stiles didn’t feel the need to hide the joy this brought him. “Does this mean
that we’re boyfriends?”
Scott smiled back. “Stiles. Will you be my boyfriend?”
“Of course, Scott. I don’t think there is anyone I love more.”
“Aww, I love you, too, babe. Oo, we should get pet names!”
“Yes! Wait,” Stiles turned back to Isaac. “Does this mean that we can’t help
other friends out anymore?”
Isaac blushed, “I think each couple gets to decide what they want to do.”
Stiles smiled. “Good! You’ve been so helpful. You deserve a blowjob. Right,
Scott?”
Scott nodded. “Definitely. You don’t have to if you don’t want to, of course.”
Isaac considered the offer. He probably wouldn’t suck a cock himself, but he
did like receiving blowjobs, and the handjob experiment had been fun. He could
also pretend a girl was giving it to him if he needed to. He was sure Scott
and/or Stiles would understand. “Okay, but later. I wouldn’t want to intrude on
your first couple sex.”
Stiles nodded as he considered what Isaac had said. “Good point.” After a
pause, he looked down at Scott and back up at Isaac.
“Oh! Right.” Isaac marveled at how quickly he had gotten used to Stiles and
Scott’s nudity and sexual activity as he backed out of the door and closed it
behind him. Their nonchalance must be rubbing off on him.
End Notes
     Thanks for reading! If you have any thoughts about the story, I'd
     love to discuss them with you in the comments.
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