One week later, Liam still hadn't asked, and Scott pulled Liam into a supply closet between classes. Liam gave a small yelp of surprise, but quickly suppressed it as he saw it was Scott. He grinned, and tried to kiss him in greeting.

"You've been a bad Beta, and bad Betas don't get kisses, they get punished. Pull your trousers down and turn around." Liam did as he was told, and gasped in surprise as Scott pushed something into his ass. As he felt it squirm a bit, he realised what it was; the vibrator. "You wear this for the rest of the day. You tell him today, or it stays in tomorrow, and the next day, and the next, until you tell him. You tell him face to face, with the vibrator in, and you don't touch yourself until you tell him. Understood?"

Liam nodded, and walked out of the supply closet, looking very uncomfortable. Some of the students looked at him funnily, but he glared at them and they turned their gazes away.

Liam had most of his classes with Mason, and keeping quiet was getting more and more difficult, as the vibrator was pushed right up against his prostate. He tried to shift in his seat again, but that only made his problem worse, and Liam let out a little moan. Unfortunately, the teacher picked up on it.

"Is something wrong, Liam?"

Liam shook his head, not trusting his voice.

"Please answer me with your voice, unless you've lost it. Is something the matter, Liam? Do I need to send you to the nurse's office?" There were a few giggles around him.

Liam's ears turned bright red. "No, sir. Everything's fine."

"Good." The teacher looked at him suspiciously, but turned on his heel and walked to the front of the room. Liam caught Mason looking concerned at him out of the corner of his eye.

Liam sighed and turned to look at him, and his vision went blurry as he twisted the vibrator inside him. "I'm fine, really."

Mason looked even more concerned, his brow furrowed, but shrugged, and muttered something about werewolves.

Liam lasted three more days like that, then, the next morning, he pulled Mason into the locker room.

"Dude, what the hell? What is going on with you?"

"I…sorry I've been acting weird, but-"

"Weird? Weird doesn't even begin to cover it. You've been squirming in your seat for the past four days, and anytime I ask about it, you blush bright red. I have a feeling it has something to do with Scott, but what the hell is wrong with you? You're acting like you have a-" Mason stopped short and his eyes went wide. He looked down at Liam's crotch, which was very full. "Do you have a vibrator up your ass? Actually, don't answer that. I don't want to know."

"I do. And you know how my birthday is next week?" He paused to let Mason nod. "Well, I'd like you to meet me at my house, for something special. I have something planned for Scott, but I need your help."

"Why are we doing something for Scott? I thought it was your birthday." Mason looked confused, and Liam reeled, trying to think of something to say.

"Yes, but Scott's been begging to show me something, but I know what it is, and I know I don't like it. I just know he's going to show me on my birthday, but I want to surprise him by already having it set up."

"What is it?" Mason looked genuinely intrigued now, wondering what it was that his friend didn't like.

"He has a frame in his basement and a riding crop, and I just know he intends to use it on me. I need you to be there, so you can close and lock the door when we come in, so I can show Scott just how it's used. I would hate to be on the receiving end of that, but I think I can manage a bit of punishment for Scott for even thinking of using it on me." Liam knew his friend too well; he was getting upset that anyone would even dare to think about hurting Liam, and he wanted to pay Scott back in full, maybe with a little extra on the side.

Liam was walking to his next class, looking for Scott when he was pulled into another supply closet. Scott pressed close to his Beta.

"Good thinking, pup, but you resisted telling him for so long; I think you'll just have to leave that vibrator in for today." Liam moaned, but Scott cut him short. "If you touch yourself tonight, it goes right back in tomorrow morning. You leave yourself alone until tomorrow evening, when you come over to my house to study." Scott grinned cruelly, and kissed Liam savagely, giving Liam a few hard tugs, before pulling away. He left the store room, and Liam sighed against the wall before walking out behind Scott.

After school that day, Scott pulled Liam into the supply closet again, and instructed Liam to pull down his trousers and underwear. Liam did as he was told, and Scott turned Liam around, savagely pulling the vibrator out of Liam's ass. He replaced it almost immediately with his cock, and pumped in and out of Liam before coming. Scott pulled out, leaving Liam hard and whimpering. Scott left, saying "remember, no touching." Liam moaned and bit his lip, pulling his trousers up.

The next evening, Liam walked up and knocked on Scott's front door. Scott answered, and immediately pulled him close and slipped something around his neck, fastening it on the side. He threaded something through a loop, and as Liam looked down, he saw it was a collar and leash, used for dogs. "My parents are out, so be a good doggy, and get down on all fours."

Liam blushed and did as he was told, dropping to all fours and crawling inside. Scott closed the door behind him and led Liam up the stairs, and Liam caught the scent of Stiles, still fresh.

"Uh…Scott…" Scott yanked on the leash harshly, and Liam gave a yelp as he almost face-planted into the stairs. He caught himself, looking up questioningly at Scott.

"You're a dog, Liam. You bark, or growl, or yap. You don't speak." Liam shivered, but nodded, and there was another pull on the leash.

"Arf." Scott smiled and laughed.

"Stiles, look. He's being such a good boy. Aren't you, oh, yes you are, yes you are." Liam grew redder as Stiles came out and blushed at seeing the young teen treated like this. Scott was petting Liam's head, looking back at Stiles. "Come on, he's really friendly. He won't bite; I trained him well." Scott reached out his hand for Stiles' and led his friend to pet Liam's head.

Liam hated being humiliated like this, but he could smell that Stiles was very turned on by this, and so he nuzzled into Stiles' hand. "Oh, look! He likes you." Scott felt all warm inside. He knew this was humiliating for Liam, but he could smell his friend's desire. It was rolling off him in waves, and Scott was so caught up in that emotion, he almost missed Liam rolling over onto his back for Stiles to pet his belly; almost.

Scott picked up the leash and led Liam to the top landing, and Stiles followed them. When they got there, Liam bowled Stiles over and licked his face. Stiles laughed and caught Liam's shoulders.

"Wait, stop." Liam kept lapping at his face, and then Stiles burst into tears. Liam scooted back. He sat on his haunches and whimpered. Stiles sat up and draped an arm around Liam's shoulder, and put his face in the crook of his neck. Liam nuzzled into Stiles' neck and lightly licked him there. Stiles sobbed into Liam's neck, and drew him closer. Liam looked up at Scott, who nodded.

Liam knew what the gesture meant and he kissed Stiles with gentle care, and took Stiles to Scott's bed. He laid him down, and whispered in his ear.

"I am going to go to talk to Scott for a moment, okay? I'll be back, okay?" Liam kissed Stiles and he nodded. Liam slipped out into the hall and stood in front of Scott. "Did you know he would be here?"

"No. I…he came here about twenty minutes ago. Malia broke up with him. He's more broken up about it than I thought. I'm sorry. I know you don't like seeing him like this, but I didn't know. I didn't think that seeing you like that would set him off. I guess you acting like a dog brought back memories of when she was a coyote. Can you take care of him for me? He's been pretty much emotionless for the entire time. He only cried when you came. I know he loves you, and I love him, so I need you to give him what he needs; what he wants. Please." Scott had Liam's face in his hands and he rubbed circles with his thumbs. Liam nodded and kissed Scott's hand as he turned to leave.

Liam re-entered the bedroom and gazed at Stiles, who was curled up with a pillow between his legs. He was facing away from the door, but he heard it opening. He turned to look at who had entered, and saw it was Liam. His eyes were puffy and red, and his chest heaved from crying. Liam crawled into bed beside Stiles and snuggled up to him, nuzzling his neck and kissing his face. Stiles slowly calmed down, and as he did, he started to kiss Liam back, grabbing Liam's shoulders and guiding him to where he wanted him. Liam kissed wherever he could, and soon, Stiles was panting underneath him, tugging at his shirt.

Liam stripped off his shirt and Stiles did the same. Liam kept kissing down Stiles' body, but Stiles stopped him when he got to his belly button. "I don't want to have sex. I want to hold you." Liam nodded, and made his way back up Stiles' body. When he reached Stiles' lips, he drew the bottom lip into his mouth and dragged his teeth over the soft, pink flesh. Stiles moaned at the caress, and cupped Liam's face in his hands. He slowly dragged his fingers down Liam's jaw line, down his neck, his chest, his stomach. He reached down as far as he could, which was just past Liam's hips. From there, Stiles snaked his arms around to grip Liam's upper thighs, his hands dragging across the skin as he moved back up over Liam's buttocks, his lower, then upper back, caressing his shoulder blades and then threading his fingers in Liam's hair. Liam moaned at the gentle touches, but was remarkably soft in his trousers. He thought his cock would be straining, but the thought of Stiles in pain, the smell of him in pain, made Liam so upset himself that he simply couldn't get hard.

Scott was standing at the door, watching this unfold, and he sighed. Stiles should have what he wanted, and it was obvious from the way he was kissing him that it was Liam he wanted. He sucked his bottom lip into his mouth, biting it. He was sad. He knew that Liam couldn't only love Stiles, but he knew that was what Stiles wanted. He kind of felt bad, having Liam take care of this, making Stiles care for him even more, but he knew that Liam was the only one who could do this. He resolved to talk about this later, but even as he thought it, he knew he wouldn't. This would be just another thing that he couldn't talk about, with anyone.

Liam knew that Stiles was close to sleep, and so he rolled off of Stiles to lie beside him, and he rested his head on Stiles' chest. Stiles draped his arm around Liam's shoulders and pulled him closer.

"Liam?"

"Yeah?"

"Thanks for doing this. I know we're not dating, and I know you're with Scott, but I love you. I want you to be mine. Liam, I'm not asking you to leave him, but I…I want to be with you. I don't care if that means I have to share, I just want you, please." Stiles looked at him pleadingly before closing his eyes and drifting off to sleep.

Scott was at the door, listening to all of this. Liam saw him and beckoned Scott into the room. Scott shook his head, but Liam beckoned him again. "Scott," he whispered, and Scott used his wolf hearing. "You heard what he said, right? He doesn't mind sharing, and if he has me, he has you, too."

"Stiles is my best friend. I can't do that."

"You kissed him before, right? You liked it? Scott, he's like me. He can love more than one person. I know you can too. Scott, at least give this a chance." Liam was persuasive, and he knew just what to say. Scott pushed the door open and crawled into bed beside Stiles, who stirred.

"Scott? What…what are you doing?" Scott silenced Stiles with a kiss, fingers carding through Stiles' hair, and Scott felt Stiles kiss back after only a second of indecision. "Scott," Stiles whispered after they had broken apart. "You heard what I said, didn't you? I'm sorry for lusting after your boyfriend, I just…I can't help it."

"As long as you'll have me too, I don't mind." Stiles nodded and kissed Scott again.

"I'd love to have you, Scott." Stiles pulled Scott into another kiss, which turned heated very quickly. Liam kissed Stiles' neck and sucked his earlobe into his mouth, making him moan. Stiles breathed heavily against Scott's lips. "Please, please, Scott, fuck me. I know what I said to Liam, but Scott, I need you…please." He kept muttering, and Scott kissed him hard.

Stiles shucked his trousers off, and Scott took all of his clothes off, followed by Liam. Stiles moaned at the sight of his best friend naked. Liam was right there, next to Stiles, moaning too. Scott grabbed his lube and squeezed some out onto his fingers. Liam had moved around to lick Stiles' ass, and so Scott pushed his fingers into Liam's ass, who moaned.

Stiles moaned as the attack started on his ass. Liam's tongue was pushing through his ring of muscles, and it was delightfully warm and soft. He could feel Liam's breath tickling the skin there, and moaned as Liam pulled his lips together to kiss Stiles' hole. He opened his eyes, looking down his body, seeing Liam with his eyes closed, just past his aching cock, and he saw Scott's fingers in his ass, and he had to close his eyes again, just in case he came untouched right there.

Liam was undergoing much the same thought process. He didn't need to be stretched; he'd had a vibrator up his ass for the past five days, but the sensation of fingers being up his ass, and the constant reminder that Stiles was moaning and writhing above him, was nearly sending him over the edge.

Scott sensed both of their releases on the horizon, and stopped his ministrations, pulling Liam up for a kiss, moaning as he tasted Stiles on his tongue. "Move out of the way, Stiles. I'm coming to lie down." Stiles did as he was asked, heart pounding in his chest; he was about to be fucked by his best friend.

Scott lay down on the bed, and beckoned Stiles to sit on his lap. "Face Liam. He's going to sit on your cock."

Stiles moaned as he sat down slowly on Scott's cock, which was throbbing and big in his ass, and then moaned again as Liam did the same to him. Scott groaned as he felt the weight on his hips, Liam facing both of them so he could easily lift himself, which he did, Stiles following suit, and they moved in sync as they lowered. Scott moaned as he saw Liam grip Stiles' shoulders for better leverage, and passionately kiss him. They kept moving on each other, and Scott groaned as he came, spurting into Stiles' ass. Stiles moaned in surprise as he felt Scott cum, and gripped Liam's shoulders harder and fucked himself harder on Scott's cock. Liam really felt the change in pace, and came untouched, lightly biting Stiles' shoulder, not wanting to hurt the teen. As Liam's ass muscles clenched around him, Stiles came.

In the aftermath, none of them wanted to move for a while. Then, the pressure got too much for Scott. "Mm. Guys…you guys might not be heavy individually, but together you weigh a tonne. Could you move, please?"

Liam giggled and Stiles snorted, but they rolled off of Scott, still holding each other. Stiles pulled himself out from Liam and turned to kiss Scott sweetly. He turned back to Liam and did the same. "Thanks guys, I really needed that." He was silent for a few minutes, until he said; "So are we all, like, boyfriends, now?"

Liam smirked at Scott over Stiles' shoulder. "Not quite yet. There's someone I'd like you to meet."

Liam was going to ask Theo over right then, but Stiles was falling asleep, so instead, he texted to tell him to come over in the morning. Then, they all fell asleep in a tangle of limbs.

"Scott? You've got a – oh, God, Scott! Really?" Scott, Liam and Stiles woke up to Melissa in the doorway, covering her face with her hands. "I hope you used protection! Wait, did I see Stiles? Did you sleep with your best friend? I'm really disappointed in you, Scott, and for God's sake, cover yourself up! You've got someone at the door asking after you and Liam. Put some clothes on and come downstairs!" She slammed the door.

Theo was waiting downstairs, when he heard Scott's mum shouting. He used his werewolf hearing, and heard her say; "Stiles? Did you sleep with your best friend? I'm really disappointed in you Scott, and for God's sake, cover yourself up! You've got someone at the door asking after you and Liam. Put some clothes on and come downstairs!" He heard a door slamming, and his eyebrows raised. He heard Melissa come downstairs, and looked at her horrified expression. "Is everything okay?"

Melissa rolled her eyes, but nodded. "Just teenagers being teenagers."

Theo nodded slowly. "Okay, but you look traumatised."

"Oh, I am. I just saw three teenagers' penises, and they were all in my son's room." She sighed and put her head in her hands.

Theo walked over to Melissa and put his hand on her shoulder. "I've seen them. Sorry, I don't know why I said that. Why don't I go up and see how they're doing, give them a bit of a telling off, yeah?"

"Oh, okay…" He left Melissa, silently cursing himself. He really shouldn't have said that, but he couldn't take it back now.

"Damn." He paused outside Scott's room and sniffed the air. He smelled all three of them; Liam, Scott and Stiles. He was surprised he recognised the scent; it had been years since they'd last seen each other, and he hadn't been a werewolf then. He pushed open the door, and laughed as he saw Scott, Liam and Stiles rush to cover their junk. "Hi, guys."

"Damn you, Theo! I thought you were my mum. Close the door!" Scott was paralysed, as if he thought his mother was right behind Theo. He smirked.

"She won't be coming back up for a while. How about we all get on the same level, huh?" He saw Stiles gaping at him as he closed the door. His eyes widened as Theo stripped off his jacket and shirt.

"Wow…you look even better than you did before." Stiles whispered. Scott looked at his friend, surprised, and then looked back at Theo. He smiled.

"He does look good, doesn't he?" Scott walked over to Theo and captured his lips, hands slipping on Theo's smooth skin, down to unbuckle his belt. Theo moaned at the touch and pushed Scott away enough to throw his trousers away before picking Scott up, who had only underwear on. He threw Scott on the bed, and paused, admiring the view.

Liam had gotten his shirt on first, leaving his bottom half exposed, and Theo attacked him next, practically ripping his shirt off and throwing it to the other side of the room. Theo bent down just a little and sucked at the hollow of Liam's neck. Liam moaned and almost fell, faint, into Theo's arms. The way Theo had kissed his sweet spot made Liam limp, and he made no protest as he was thrown down beside his boyfriend.

Stiles watched all of this, halfway to pulling his trousers on, but when Theo stood in front of him, Stiles threw the trousers aside and kissed Theo full on the mouth. Theo wrapped his strong arms around Stiles' torso, and Stiles pulled his legs up to wrap around Theo's waist. Liam and Scott watched in awe as Stiles hissed against Theo's neck. Liam blushed as he realised that this wasn't the first time they'd done this. Scott was a little slower on the uptake, but as he figured it out, Liam got up and went to stand behind Theo, watching where he placed his hands, wanting to learn everything about Stiles.

Stiles almost screamed with pleasure as Theo pulled on one of his nipples, rolling it between his fingers. Liam kissed Theo's shoulder as his eyes followed his hands down Stiles' torso and snaked around to squeeze Stiles' ass. Stiles hissed again, and then Theo's hand flew up as he walked forward and slammed Stiles against the wall. He grasped Stiles by the throat and applied a small amount of pressure. Stiles tilted his head back to allow Theo's hand more access, and Theo added a little more pressure. Stiles moaned again, his eyes questing for another kiss, which Theo gave willingly. "God, Stiles, you've grown so big, so beautiful. I'm sorry I ever left."

"You've grown hot." Stiles accented the word with a thrust. "Theo, how many people have you fucked into the wall? Do you remember doing the same to me?" Another thrust, and Stiles flexed his legs, pressing their crotches together. Theo hissed and moaned again, kissing down into Stiles' mouth, thrusting himself forward into Stiles.

"How could I ever forget? It was all I ever wanted, and every time I jerk off, I hear you moaning my name."

Stiles felt himself get even harder, if that was at all possible. "Every time?" He asked in amazement, wrapping his arms around Theo's neck. Liam was staring in wonder, and Scott was shocked into silence.

"Ngh, yes." Theo moaned into Stiles' shoulder. "Every time. Every time, Stiles, and sometimes when I have sex with someone else, I'll call out your name. Ugh, Stiles, do you know how many perfectly good relationships you've ruined?"

"I'm guessing it's at least a few." He grinded against Theo, then let go of his waist, only to squirm out of his underwear, pulling Theo's down too, and then wrapped his legs around the bigger boy again. "Tell me."He whispered.

"Seven." Theo groaned. "Seven perfectly good relationships, and you ruined them, because I'm so goddamned in love with you."

Stiles moaned at that and kissed Theo again. "And were they girls, Theo? Did you scream my name while buried in a girl's pussy?"

"Yes." Theo grunted. "Two of them were. Melanie and Frieda. It was…it was Frieda's first time, and I…I got lost in the moment, and imagined you under me instead of her. I felt really bad after that one, but Melanie was a whore. She sometimes called out other people's names during sex, even her brother's. God, she was such a slut, but she wanted someone to be faithful, so when I called your name instead of hers, she dumped me."

Stiles giggled and whispered in Theo's ear. "I've called your name during sex. It's what got me broken up, actually. My first relationship, and you're the reason it didn't work out. And now, here you are. Is it coincidence, Theo?" Stiles reached between them and started stroking Theo's cock. "Did you come back so you could steal me away?"

"No. I came back for Scott. I heard he was a True Alpha." Here, Theo let his yellow eyes show. "I need a pack, Stiles. I'm an Omega; I'll never survive on my own. But if I'm a part of this pack, I can be with you, Stiles."

"Well, that's great and all, but you're kind of making out with me in front of my two boyfriends. I think you already know them, though."

Theo looked taken aback. He let Stiles down and turned to Scott and Liam. "Why didn't you tell me?" Scott took a discreet whiff of the air, and Theo smelled upset.

"This is a recent development, like yesterday recent." Scott looked at the floor as he said this; Theo had noticed him sniffing, and had looked even more hurt.

"You shouldn't need to smell me to know I'm upset, Scott. I'm showing you, on my face, how upset I am. Stiles has been everything to me, for as long as I can remember, and four years ago, we had sex. I thought you knew, because he was your best friend. Scott, I…no, Stiles, I thought you loved me too." Theo had whirled around again to look accusingly at Stiles.

Stiles looked hurt. "I do, but I thought you weren't coming back. After your sister, I…I saw the way you were. You didn't want to see me, and I hated seeing you hurt, so I stopped seeing you."

Theo took a step back at the accusatory tone coming from Stiles."I went because you stopped seeing me."

Stiles sighed heavily and leaned back against the wall. "I was giving you space. I thought that's what you wanted."

Theo was crying, at the mention of his sister and at the resurfacing emotions. "Stiles, why would I want space? You were my space. I thought…I thought you would wait for me."

Stiles rolled his eyes. "I tried, Theo, but I'm a teenager, and that was four years ago. I thought you'd forgotten about me."

Theo took another step back, into Liam. He didn't seem to notice, and Liam backed off, giving the older werewolf some space. Tears were flowing down Theo's cheeks. "Forgotten? How could I forget you? I loved you, Stiles. I still do. I gave you my virginity, I opened myself up to you."

Stiles has started crying too, trying to keep his voice from wavering."You never told me how you felt. Never. And sure, you may have said I love you while you were buried in my ass, but that's not…that doesn't mean anything. It's a heat of the moment thing."

Theo was looking more and more hurt by the moment, and Liam wondered if he should have wrapped his arms around Theo, but then he thought better of it; this was their argument, and he had no place in it. "Exactly; it was raw. I meant it."

"How was I supposed to know that? I was thirteen, we both were. I thought…I thought that you wanted…I thought-"

Theo's sentences were broken, his chest heaving with tears."You thought I was just after sex? Stiles, how could you? You know I screamed your name, that I kissed you, that I told you I loved you, and you still thought it was all for sex?"

Stiles leaned his head back on the wall and breathed out heavily, trying to steady his emotions. "Theo, I'm sorry. I truly am, but I stand by what I said. I thought you weren't coming back. Did you expect me to wait for you forever? I mean, you didn't. You just admitted to sleeping with at least seven other people. Was I supposed to remain your virgin in white while you had sex with other people? Talk about double standards."

Theo was quiet for a moment, looking stunned. "Stiles…Stiles, I'm just upset that you left me on my own. I know you didn't mean to, I just…I'm sorry." Theo pulled Stiles into a hug and kissed him gently. Stiles returned the kiss and held on to Theo tightly.

"Theo…I love you." Stiles whispered. Liam and Scott had put their clothes on in the heat of the argument, and were moving towards the door, but Theo stopped them.

"Scott, Liam, I have no claim over Stiles; he's your boyfriend, and it's up to you three what happens now." Theo looked at the ground; expecting the worst. Liam looked at Scott with puppy dog eyes, but Scott was already going to ask both of them to stay.

"Theo, if you want, I…we would be forever grateful if you would be our boyfriend, and if you would join the pack."

Theo looked up, surprised; he was expecting to be told to leave, to never see Stiles again, that he would just hurt Stiles like he had Liam and that he wasn't good enough. To be told that he could be with not only Stiles, but Liam and Scott as well, made his heart swell with happiness. "Oh, Scott, do you mean it?" Scott nodded, and was treated to the most passionate kiss he'd ever received. "Thank you. I will. I would love to date you."

"Well, now, we have only one week to come up with how we're going to treat Liam on his birthday. Stiles, if you would, we'd love for you to join us in the celebrations."

"Oh, I would love to, Scott. What did you have in mind?"

"Well, Liam said something about a frame. What was it babe? That you wanted to string me up and teach me a lesson for even thinking of using it on you?"

"Mm, Scott, I thought I asked you to use it to fuck me senseless. Hey, Theo?" He paused and waited for Theo to look at him. "I really liked the look of what you did to Stiles? Do you think you could do that when Mason and I enter the basement?"

Theo nodded and Liam smiled. "Good thinking, babe. Maybe then, Stiles, you could strip our lovely specimen down." Stiles moaned and nodded."Okay. Then, I'll lock the door, preventing Mason from escaping, and then Theo can tie him to the frame, which will be your birthday present, Liam." Liam moaned and nodded, following Stiles' suit.

"Yes, Scott. Thank you, Scott." Liam kissed Scott, then went and kissed Stiles, followed by Theo. "Thanks guys, but I need to go. I arranged to meet Mason to arrange how we're going to pay you back for buying me a frame."

Scott laughed at that. "Okay. See you later, babe."

"Bye. Love you." Stiles said around Theo.

"Okay, see you later, Liam." Theo said.