Work Text:
Shigeo groaned, his stomach had been hurting all day. He felt dizzy, but when he arrived at the Spirits and Such office he hadn’t felt that bad. The only difference was that his Master had smelt…different…good different. Shigeo has always felt something toward Reigen, but had figured it was due to him being the only other alpha he knew outside his family, so of course the omega boy grew a little attached. But it seemed today his feelings towards his Master were amped up.
Something in him wanted Reigen to come and comfort him but…it was looked down upon for alphas and omegas to show any physical affection to each other unless they were a couple, or family. He could smell Reigen clearly even in the bathroom. He might need to get home and rest if he had caught something. As he went back into the office, Reigns scent got stronger.
“Ah…Shishou I don’t feel so good…may I go home early…?” There was a part of him that wanted to stay, even with the pain he was feeling. Wanted his Master to hold him and scent him…He blushed and shook his head, what was going on with him today?
Reigen looked up, about to say yes but stopped. He sniffed the air and choked as he smelt an omega in heat. Shigeo looked so flushed and sweaty, he swallowed as he came to realize, Shigeo was in heat. “Mob…you…” He couldn’t form the words he wanted to say, his inner alpha saying that he should let the boy stay. He wouldn’t touch him, but could offer comfort. Reigen started to panic, he would never tell anyone but he's had feelings for the young omega…hell it didn't even matter if Shigeo was omega or not. There was a force within him that pulled Reigens heart towards him. And now all he wanted to do was-
Reigen stopped himself, he did his best to send those thoughts away. It was time to be an adult and help Shigeo. “Mob…I think you’re in heat” He finally said, his body started to feel warm. His face flushed in a deep red. “Uh…you really need to get out of here, get home, lock the doors and windows.”
Shigeo stopped once he heard that, he was in heat? Now? It wasn’t uncommon for omegas to have their first heat a little after they turned 15. It didn’t even occur to him that his symptoms were him starting his heat. “M-Master how…I can’t go home…like this.” He panicked, his house wasn’t that far, but there was always a chance some greedy Alpha could jump him and take him. “I don’t….My parents are at work and Ritsu is at a meeting so I don’t…”
Reigen panicked as well, he didn’t want to take the chance of Shigeo getting forced on by some alpha. So his options came down to just staying at the office and riding out his heat. But that would mean….Reigen shook his head. No, he can’t, Shigeo can’t be here. But he couldn’t go out there either, with how affected Reigen is. He wouldn’t be surprised if any alpha walking near Shigeo would notice. Shit, shit. He thought about other ways to get Shigeo home safely, but he couldn’t think of anything else, getting a cab wouldn’t work since there was a chance of an alpha driver. He didn’t even think he could control himself if he walked Shigeo home. An idea finally came to mind. “Mob, I think…just stay in the massage room, lock the door, and do not. I repeat do not open the door for anyone, not even me, you got that Mob?”
Shigeo nodded and went straight to the room, locking it and then at a loss on what to do next. Memories of sex ed coming back to him, remebering how heats usually go and what to do. He flushed as he remembered his teacher talking about alpha dildos, he didn’t have that but…just imagining an alpha cock was able to make him feel warm. He wondered if his Master would have a big dick like that…if it would help soothe the aching inside of him. Fill him up and-
Shigeo gasped as he felt a wetness damp the back of his pants. Come to think of it, the room seemed to be getting hot. Taking off his clothes, he shivered as the cool air hit his sensitive nipples. His wet underwear was getting uncomfortable so he figured he would take those off as well. His inner thighs were sticky with slick, with more coming out of him. Shigeo started to touch himself, gasping how sensitive he was he couldn't stop himself from thrusting into his fist. His cock throbbing and leaking as he got closer. "Unnh! M-Master!" The thought of his master pushed him over the edge. It helped clear his head a little, but soon it went away, and his aches became worse.
Reigen gulped and panted as he heard Shigeo moaning behind the door. God he wanted him so badly. He shook his head, trying his hardest to put those thoughts away. Knocking on the door he told Shigeo he was going to get supplies for him to help through his heat. The only sound that came out was a moan. He left immediately. Locking the door behind him. Once he got to the convenience store, he quickly bought snacks, water bottles, and anything else Shigeo may have needed. He could tell the cashier was looking at him strangely. He left the store quickly and came back to the office. Only because Shigeo needed someone to help him through his heat. No, not like that! He told his inner alpha, as it took pleasure in caring for the omega. Hoping for a reward in the end.
He put down the bags and took off his coat, and undid his tie a little. It was going to be rough tonight. Knocking on the door he called out to Shigeo, "Mob, I got you some water and snacks ok? I'm going to leave them by the door, and lock myself in the bathroom. Do you need anything else?" God the smell was getting so strong, his head felt fuzzy. "N-no" whimpered Shigeo. Reigen went to the bathroom and yelled out to Shigeo that he could open the door.
Shigeo put on his underwear (he knew no one would see him but it made him feel a little better). He grabbed the bags and looked through, being happy with the snacks and water. One of the things he remembered was how important food and liquid was for omegas during heat. He stopped before going back to the massage room. He looked at the coat that his Master had left. Shigeo didn't give it a second thought as he took that and some couch pillows with him to the room.
Once he locked the door, he stuffed his face into the coat and moaned. It reeked of Reigen and he loved it. His hand went down to touch himself, his fingers poking at his entrance. Laying down the coat over him, he thought about Reigen touching him, taking care of him and whispering sweet words to him. Comforting him through his heat. His fingers slipped into him and he was surprised at how loose he felt. But he didn't have enough time to think about it as he started to thrust them in and out. It wasn't even close to being enough to simulate an alpha cock, but it was something. "Master…. Master….hnn…need my alpha.." panting and moaning he thought about the older alpha taking him, how big he would feel, and how it would just stop the pain. The scent on the coat making his head feel funny and falling deeper into his heat. He came quickly, but once again was still needing something. He kept going until he physically couldn't anymore.
Reigen took his cock out and moaned. moaned. Quickly covering his mouth. The walls were thin so he could hear Shigeo moaning and panting. His hand gave a few squeezes to his half formed knot. He started to thrust into his fist and imagine fucking his little disciple. Oh God how he would moan and beg for more, Reigen thought. How tight he would be, wet and loose enough to fit his cock without preparation. Had he been more aware, he might've been grossed out or just disgusted at himself. All he could think of is how easy it would be to just open the door, how Shigeo wouldn't even complain and spread his legs willingly for him. No one would even blame him, legally, once an omega has their first heat, they are free for taking. Reigen came all over the bathroom floor, biting into his hand to cover up his moan. He didn't want Shigeo to be grossed out or be disgusted with him after this.
He was so caught up in the afterglow he didn't even notice the door opening. He looked up and saw Shigeo, fully naked save for Reigens suit coat. “Master…Alpha please, I-I need you…it hurts so much…” Reigen couldn’t breathe, time seemed to pause for a second. A small voice in his head begged him to control himself, to spare Shigeo and not traumatize him. But it was useless with Shigeo standing there and begging for him. He couldn’t leave his poor omega to suffer, no, he would care for him and make sure to satisfy him.
Reigen stood up and pulled Shigeos face close enough so that he could smash their lips together. The small boy let out a moan and sunk into the embrace. Reigen couldn’t stop his hands from roaming Shigeos body, exploring it and squeezing the soft skin. His inner alpha was pleased when his omega let out a moan and squirmed. Shigeo let out a small yelp as he was picked up by Reigen, feeling pleased with the show of strength from his alpha. Reigen dropped his omega on the small couch, it wasn’t much but it would have to do for now. Once the young omega was his he would make sure to ensure his omegas comfort. Reigen stripped off the rest of his clothes and hungrily kissed at Shigeos soft neck. Sucking and licking near where he would bite and ensure their bond. Shigeo moaned and tilted his head up to give the alpha more space to mark him, show everyone how much his alpha cares for him.
“Nhng Alpha…please I need…I need..” he trailed off, his mind turning fuzzy and not knowing exactly what he wanted.
“Shh, my omega…Be patient” Reigen gripped Shigeos hips enough to stop them from thrusting into the air. Making sure to press hard enough to leave bruises. He trailed down from his neck to stopping at the omegas small pink dusted nipples. Giving him a pinch, which gave him a surprised moan, and licking around the nub. Loving the sounds his little omega was letting out, his hips began grinding into the couch, wanting friction against his aching cock. But no, he wanted to make sure to drive his omega crazy.
Taking his mouth off Shigeos nipples and began kissing down towards the omegas small cock. It leaked and throbbed as it begged for attention. “Look at you my omega…so cute, I’m going to make you feel good.” He began giving small kitten licks to the cock. Shigeo cried out and activated his powers unconsciously, small objects floating up in the air as he was starting to lose his mind. It wasn’t until Reigen took his whole cock and started to suck. It was too much, he screamed and gripped hard on Reigens hair. His hips giving little thrusts as he came. Reigen made a pleased sound, not struggling much since Shigeo came so little. He pulled off and looked at his omega, flushed, and panting as he came down from his high. He looked around and saw the boy using his physic powers without even knowing it. Reigen gave a small hum as he saw the affect he was having on his omega.
Shigeo was trembling from his ograsm, his mind finally turning off, if only for a bit. Soon he got restless and squirmed, “Alpha…I need you, please” He moved himself and presented to his Alpha, spreading his legs as wide as they could on the small couch. He heard his alpha groan and pleasure spread throughout his body. He wanted to be so good for his alpha, show him that he was worthy of love and care.
Reigen growled as he grabbed a handful of Shigeos ass, resulting in a squeak from him. He leaned down and spread his omegas ass to reveal his wet hole. Twitching as it begged for a knot. The smell was so sweet there, so he went in and lapped up the slick. Giving a moan at the sweet nectar, his omega whining. Reigen stopped for a moment so he could press his fingers against Shigeos entrance. It wasn't a surprise that they easily slipped in, but how wonderful it felt inside. So wet and loose, but tight enough to simulate his knot.
Reigen wanted to tease his omega and make him beg. So he began pumping his fingers in and out, just barely brushing against the bundle of nerves. Shigeo cried out and whined "Please alpha! I need more, it hurts so bad…"
"What do you need my sweet omega? Say it and you will get it."
"Hnng! I want…I want your knot…" the last part very quiet. No that wouldn't do.
"I couldn't hear you little omega, be good and say it loud and clear."
Shigeo whined, feeling embarrassed, but he pulled enough strength to say what he wanted. "I need your knot, need you to stop the pain and give me pups.." Reigen growled and lined up his cock to Shigeos entrance, then pushed in. Shigeo gasped as he felt something splitting him open, but soon the pain went away and he moaned loudly as the knot was pressing against him. It was so much better than his fingers, "please, please I need it" he didn't care how desperate he sounded. His body was going into overdrive and he felt so close. Reigen groaned at how tight Shigeo was, and didn't wait long until he started thrusting. Loud slaps echoed in the office, the couch giving a groan as it moved with the thrusts.
The office filled with grunts, moans and incoherent rambling. More objects begin to float, some crashing into each other and breaking. Reigen didn't care at all what broke, all he was concerned with was how good his omega felt, how he felt the tip of his cock hitting the entrance to the womb. Where he would empty his seed and successfully impregnate his omega. "Fuck you're so tight, you want my pups? Want me to fill you up?" Shigeo nodded, "ahh! Yes! Please!!" His cock bobbing with every thrust, leaking onto the already ruined and abused couch. Reigen bent over and started to lick and suck at where Shigeos shoulder and neck connected, preparing the spot for his bite. "Gonna make you mind, no one else will have you. Always going to be with me, I'll take care of you well and make you happy my baby…" Shigeo moaned as he thought about being tied to Reigen. He was always so nice to him, gave him good advice and wanted the best for the boy. Shigeo wanted to get married, have kids and be bonded with Reigen. "Oh alpha, my alpha please make me yours!"
Reigen moaned and felt his knot expanding, getting so close. "I will baby, I will. Don't worry, my omega…my sweet omega" he started to thrust harder, wanting to stuff his knot in and fill his omega up. "You will be mine, love you…love you so much" Reigen was rambling at this point and so was Shigeo. A few more thrust and his knot finally went in. Reigen bit down hard on Shigeos neck, wanting to make the scar visible and show that he was owned. Shigeo screamed and came, his mind going white as he felt Reigens cock twitching within him. Finally soothing the pain in him. Reigen moaned and panted, his hips giving small thrusts as he wanted to go deeper. Make sure his omega was filled up. Suddenly all the objects that were floating dropped as Shigeos mind stopped. His mind rewriting itself to make room for his new mate. Reigen immediately went to lick up the wound that was bleeding heavily. "Shh….I got you, I got you. It's ok…" he held his omega close to him. Making sure to comfort the small boy.
Shigeo couldn't think, his head slowly becoming more and more clear, the pain from the bond mark disappearing. He felt so exhausted and went limp. Reigen made sure to hold him and lay him down, careful of his knot that was still connected to Shigeo. He moved them so that they were laying on their sides. It was hard on the small couch but with the boy being so small it was enough. He kept licking and kissing the bond mark and the area around it. Soon his mind started to clear out, it felt like waking up and he started to look around. His office was a mess, his desk was turned on its side, papers everywhere, cups, and other objects were nowhere near where they were supposed to be.
Reality hit Reigen like a truck. He fucked Shigeo. He bit him. They were bonded. Reigen started to panic, he wanted to run away, get as far as possible to avoid the look of disgust on Shigeos face as he came back. God what was he going to do. What was going to happen with him, with them? Poor Mob, he's not even an adult yet, he only just started enjoying his time as a teen. Reigens head started to pound, he was too exhausted to think anymore.
_______
Shigeo let out a small groan as he woke up, then let out another as he felt sore. He looked around and saw the mess in the office. Memories came flooding back as he pieced the puzzle together. He moved in place as he turned to look at his master- or new bondmate. He blushed at that, he and Reigen we're together now. Would they get married? His face was a deep red, he liked his master for a while now. And the idea of being bonded to him was nice. He let out a small smile as he looked at the sleeping face of Reigen, and thought about their future together.
He snapped out of his daydreaming as he heard Reigen stirr. He didn't know how to react, he felt scared. But it's fine right? He and his master both wanted that. Reigen opened his eyes and saw a flushed shigeo looking at him. Reigen groaned as he remembered.
"Ah…um, Mob…listen kid, I'm really sorry. I wasn't good enough and I ended up making you stuck with me." Reigen took a deep breath. "I couldn't protect you…I couldn't…" he shook his head and wiped his tears away. He got up and started to look for their clothes. Shigeo had a confused look on his face, did he do something wrong? Why was master saying sorry? Was…was he mad about the office being a mess?
"Listen, we'll try to get you home, ok? Your cycle should be long enough for us to run back. We'll…. I'll tell your parents what happened and…I'll go away, ok? Anything for you. God I…" he trailed off, not being able to find the words he wanted to say. Shigeo felt tears in his eyes. Why…why was master leaving? What happened? What did he do wrong? He got up and grabbed Reigens arm. He felt a strong need to have any sort of physical contact with his alpha.
"No…no please master I can't…why are you leaving me…?" Shigeos body was full on shaking, tears and snot running down his face. "Is it about the office? I promise I won't do it again, I'll fix it." He kept blabbering on and on. Reigen on the other hand was heartbroken, his alpha telling him to comfort his new omega. He didn't hesitate to put his arms around shigeo. The boy slumping into him and getting his shoulder wet with tears. "Shige…no, it's not your fault. None of it is. Ok? Look at me." He grabbed Shigeos face and made him look into his eyes. "God shige…it was my fault ok? You didn't do anything, I couldn't get you somewhere safe and…I took advantage of that and took you for myself. I'm so sorry shigeo…" Reigen pulled the boy close to him again, stroking his hair and shushing him to calm down.
It took a few minutes for shigeo to calm down. He sniffed and nuzzled into Reigens neck, liking the scent he found there. "Master….I don't understand…you don't want to be with me…?" Reigen almost choked, "That's not what…Mob listen, I took you without your consent. That's wrong of me to do ok?" Shigeo pulled his face out of Reigens shoulder and wiped his face. "But…I'm not mad master…I've liked you for awhile and..I came to you didn't I? So it's not like I was saying no…" shigeo felt so confused. Master didn't take advantage of him. He gave him space and made sure to keep him safe. Reigen frowned, "Mob- that's not right either! Listen, you're too young to understand, ok? You say you like me, but you'll grow up and hate me for the rest of your life. Do you understand Shige?" Shigeo shook his head "no! Master I won't regret it! I love you…I like being bonded with you! Do…do you regret it?" Reigen was torn. Shigeo was looking at him with such innocence. The boy really did love him, huh? He sighed "no…I don't regret it…I…yeah, I like you too. Even before this happened. I just…don't want you to hate me…"
Shigeo smiled, "master, I could never hate you. You're always so kind to me." He shyly gave Reigen a small peck. Reigen teared up again, how could this boy affect him so much? This boy that came into his life and changed everything. Gave him a purpose to live. He felt overwhelmed with emotion and pulled the boy in for a real kiss. Shigeo let out a small noise of surprise, but soon melted into the kiss. Reigen lead the kiss, keeping it slow and loving. At that moment he knew he could never leave Shigeo. Even if the boy ended up hating him, he would always be there for him.
Shigeo pulled away as a thought suddenly hit him, “ah…Shishou….my parents.” Reigens heart stopped for a second. Shigeo must have noticed, he quickly waved it off and calmed Reigen down. “No no! It’s not going to be like that, it's just…they’re going to ask so many questions and get right on to plan a wedding for us…it’s just a bit overwhelming thinking about it.” If it could, Reigens jaw would be on the floor. THAT’S what he’s worried about?? He took a deep breath and sighed, well, if they weren’t going to get mad at him then they’ll be fine. “Parents. Right? Think on the brightside, we’ll get to plan our wedding, right?” Shigeo looked at him in awe and nodded, “You really want to get married? Shishou…”
A soft smile came onto Reigens face, right then and there he made himself a promise to do anything for Shigeo. It didn’t matter what other people thought, or that his salary alone wasn’t enough for them to be comfortable really…But he would find a way to make sure Shigeo felt loved. He would work hard to make sure they lived a happy life.