Chapter Text
The omega remembered brief flash in his memories of what occurred after that. He remembered needing and wanting, calling out to his alpha until he fell asleep, comfortable with a knot filling him completely.
Alec didn't know how much time had passed when he awoke from his haze. His form nude as he lay on clean sheets, pushing himself up and glancing around. There were a bottle and a granola bar on the nightstand beside him. Leaning over, he grabbed the granola bar, opening the package and eating the item. He hadn't realized how hungry he was.
"How are you feeling?" A voice broke him from his thoughts as he glanced up to find Magnus leaning against the door, eyes shining with a smile on face.
Alec managed a small nod as he ate the bar. A low chuckle left the alpha at the response he got. "It seems we have a bit of a break. You will be feeling the heat come back within an hour or so. Perhaps sooner as you have never experienced it before."
Memories of his heat ridden mind pleading with Magnus to take him makes Alec's face heat up. "Again?" He murmurs in question, he had read a bit about heats but tended to steer clear of it. "I thought... it would be longer." He murmured.
Magnus gave him a smile, "Normally it would. Depending on how long someone has gone without a heat. Depending on the person they get one day in between their heat induced moments to recover. Since you haven't however, your body is going into overdrive." The warlock explained. "Instead of the regular five days, I am assuming it will be closer to seven total, without the break as well."
Magnus moved towards the bed causing Alec to look at him again only now noticing the sandwich in his hand before it is handed to him. The omega furrowed his eyebrows but accepted the sandwich. "We have to keep you well fed through the days of your heat."
Alec nodded his head, his head still feeling fuzzy from everything, trying to focus yet having difficulty doing so. He wonders if perhaps that also has to do with the heat. The omega wished to thank Magnus for allowing his first time to go so well, but words seemed hard to form. It was as if someone scrambled them up inside his head, leaving only a few left that he could speak.
Wishing to please the alpha, Alec grasped the sandwich and began to eat. It didn't take long after he finished the sandwich that he began to stare at Magnus. "Thank... you." Was all the omega could form into words.
Magnus blasted him with a smile, eyes shining brightly, "Don't thank me yet, we still have a few more days." He spoke the words calmly, "You are doing fantastic so far." This caused Alec to give Magnus a smile of his own.
It didn't take much longer after that his skin felt hot against the cool air. "Magnus--," He whined, as if not knowing what else to do. It was too hot and his alpha could help. It was warning enough for the warlock as he already seemed ready for it.
"Not until you drink some of that water," Magnus responded, opening the cap, and handing it to him. "Be a good omega and listen to your alpha."
The idea of pleasing Magnus made Alec move without thought. Normally he would have scoffed at the idea, but his body filling with hormones made it harder to think of much else. He practically gulped the entire bottle in one go. "Slower." Magnus added, "We don't want you to get sick." was spoken teasingly as he watched the omega.
Once the water was finished, Alec grabbed onto Magnus and pulled him closer. "I'll be a good omega." He murmured as he held the other close, the skin contact helping his heated skin only slightly. He needed more.
A laugh escaped Magnus as the omega pushed him down onto the bed, kissing him roughly. Alec's teeth biting down on the warlock's lips, fingers holding Magnus there to he can do as he pleases. The omega in him pondering if he was pushing too hard on the alpha. Taking control was not something omegas should do, yet here he was, practically on top of the alpha.
Letting out a grumbled, Alec shifted them so he was sitting on top of Magnus. This position was better in Alec's mind, thinking perhaps he could ride his alpha. It would be pleasing to them both after all.
Magnus appears charmed by the arrangement, "Such a good omega." A hand reached up, pulling Alec down to meet his lips in a messy kiss. It was just what he wanted to hear. Magnus helped situate himself, holding his dick long enough for Alec get himself on his entrance. While it might have taken longer than Alec liked, he still managed with his alpha's help.
A gasp left Magnus as he shifted his hips up, his shaft completely encased by the omega.
Feeling how deep Magnus could be inside of him-- deeper than before, he took in a deep breath as he braced himself on the warlock's chest as he pushed up before falling back on the length inside of him. Having the manhood brush against the bundle of nerves inside of him caused a moan to leave him.
"Alexander-- my omega." The alpha beneath him groaned one hand grasping Alec's hips to help control his movements, the other grabbing onto the omega's dick, with a tight grasp. Alec begins to move, wanting to feel more. Magnus seems to be trying to meet his messy thrusts down.
The sensation of another knot forming inside him made the omega move quicker, wanting to be filled completely.
"Alec, wait--," His alpha produces, causing the omega to huff, as he continued to move. "If we knot like this--," The alpha tried to speak until a groan of his own left his lips. Alec realized what the alpha was trying to say, either way, being locked together in this position would be uncomfortable for them both, but the feeling inside him outweighed that thought as he continued to thrust on Magnus' dick.
It wasn't until he heard a low growl from the alpha, with a flash of yellow in his eyes, that he slowed only slightly. A pout formed on Alec's lips, he didn't want to stop. Magnus didn't seem to like that response, as the omega found himself thrown of kilter with one of his thrusts up, before he is on the bed with his face in a pillow. The manhood previously inside of him no longer there causing a whimper to leave him.
"Such a naughty omega." The words were more of a purr, causing the omega to shiver. Alec didn't move as he felt fingers brush against skin before slicked fingers reached his pucker, teasingly running along the edge. Each time Alec thought maybe his alpha would enter him, the fingers are lifted. Magnus placed kissed along his shoulder blades before bitting down against the skin, causing Alec to moan in need. "Are we going to listen to your alpha?" The words are stated through rough kisses along Alec's back.
"Please alpha," Alec gasped out, feeling a finger brush inside of him before leaving him empty once more. He could promise not to do it again. He would do whatever the alpha said. "Please. please." The omega began to chant. "I'll be good." The fingers move inside of him now.
Magnus appeared to think that wasn't enough as he held Alec down with one hand while pushing his fingers inside, not nearly as filling as the knot Alec wished for. Alec fan feel the alpha's hard member against his leg, wishing to have it inside of him. He had been so close to getting the man to the edge.
"How good will you be, Alexander?" Magnus questioned, bitting down once more on Alec's flesh. The number of bites appeared to be growing with each passing second. "I need to know that you will listen."
Alec let out a gasp, eyes clenching closed as he tried not to listen to the alpha closely. "Yes-- I will listen. Please." He said again. He would do anything to get this feeling to go away.
Magnus chuckled softly before removing his hands from the omega and lining himself up. The alpha gave a quick jab, completely encased within a second. Alec let out a moan, his hips brushing against the sheets under him, wanting to feel sensation along his own member. Magnus appeared to realize this as he pulled Alec's hips up, reaching around to grasp the neglected member as he moved his hands along his own thrusts. The omega can't help but let out a gasp, his face against the pillow as his arms stay where the alpha holds them.
Alec can barely hear the whispers of encouragement from Magnus as the alpha continues to thrust into him. His knot now growing in size, making them shorter, but deeper. With one last thust, Magnus bites down along Alec's neck, releasing his load and locking them into place.
~
Alec awoke to the sound of loud banging, his mind still foggy from being heat-induced. Ignoring the ache running through him, he stood up slowly managing to grasp a robe he assumed was for him. He walked towards the door opening it and glancing out. Alec's mind screamed at him to find his alpha-- his body needs more. Shaking his head, he manages to push his omega thoughts down.
With a deep breath, he walked down the hall, loud yells coming from the main area. Not his alpha-- his mind produces, but familiar. He didn't like the idea of the loud shouts being so close.
With a few more steps down the hall and he sees a flash of blonde, opening the door to a closet. Blinking a few times, his brain trying to catch up. He turns, finally seeing the others in the room-- five total. His alpha, three shadowhuters, and a vampire. It takes a moment for his mind to comprehend everyone present. They are all familiar-- safe. However, right now, all he wants is his alpha. There are too many people and his omega hissed at the thought.
Magnus is the first to realize he is standing there. The alpha is wearing a robe himself, much like the omega. Alec liked that thought-- it would be much easier to undress him since he hadn't put on real clothes. "Alexander..." Magnus spoke up, a hint of concern in his tone. It only takes a moment before the alpha practically runs from where he stood to the omega. He managed to do it eloquently, at least Alec thinks so.
"Alec!?" The blonde practically shouts in his face, his eyes flickering from Magnus back to the other alpha. Jace-- his mind finally is able to supply, reaches out to touch him making him flinch back. Not his alpha-- Jace wasn't his alpha. He can't be touched by anyone except his alpha while in heat. The omega in Alec practically screams at him to run back the way he came-- his alpha will come find him. Yet he manages to stand completely still, eyes darting to the hand reaching out for him.
"Don't touch him." Magnus intercepts the hand, his voice in a low danger. A breath of relief left the omega at the words, his alpha understood the consequences after all. Alec wonders if Magnus is still in his rut with the tone he used, but it is still so hard to focus. Jace should know better-- he is an alpha himself after all.
Alec's body still feels hot-- he needed his alpha back in his bed to get rid of the sensation coursing through him. "He is still heat ridden." Magnus seemed to be more in control than any alpha Alec had seen before-- at least from what he could remember presently.
The reaction is almost instant, Jace's face goes pale as if he realized exactly what was happening. "You-- You did something to him!" The blond shouted-- it makes Alec whimper having an alpha speak so loudly next to him. The noise made Jace's expression shift as if he had been slapped in the face. Alec didn't know what he did to upset the alpha, but the idea brought a nasty feeling into his stomach.
Jace turned away from him, glad to have the glare away from him, only to have it placed on Magnus. "I did nothing of the sort!" The warlock growled out, his eyes seemed to flash a golden tint. Thinking back with their days in bed makes Alec think that Magnus is indeed still in his rut. Having so many alphas around probably wasn't helping. "This is why Alexander informed you that he was going to be away."
"Because you did something to him?" Jace's hands curled into a fist, a sensation of panic filled Alec as he stepped forward grasping onto Magnus, wanting to pull him away.
"Don't." It was the first words he had spoken since waking up, and it was to an alpha. He wanted to curl up into a ball at the thought, but his alpha was there standing next to him.
It was only then that the third alpha-- Isabelle his mind seems to finally be able to place names steps up. She motioned Jace to follow her in hushed whispers, "We need to talk." Alec managed to catch the words as she took the blond away. Jace appeared hesitant, glancing back at Alec over and over.
He was so focused on them it takes a moment for him to realize Magnus was speaking to him. A soothing hand runs through his hair, his eyes closed as he leaned into the touch. He allowed Magnus to guide him back into the room before shutting it and locking the door.
"You are doing such a fantastic job, Alexander." His alpha spoke, his mind finally able to supply him with what Magnus was saying. He practically purred at the words of recognition he received. Alec managed to please his alpha with doing as he asked. Without waiting he leaned forward and kissed his alpha on the lips, showing him how much the words pleased him.
Magnus smiled into the kiss, fingers undoing his gown and pushing him back onto the bed.
It was only three days later that Alec woke up, sitting up straight up that he realized what had happened.
Jace knew he was an omega.