Izuku Midoriya 

The next few days were a blur. Aizawa announced to the class that we are all going on a week long trip to some secluded forest where we will be training and learning survival skills. Our schedules were jam packed and we spent all the days preparing for this training camp. Things between Bakugou and Izuku was good for what could be seen, neither one of them had a chance to talk about the kiss or what was going on between them. Their days were spent in combat training, quirk training, and packing bags for the trip. The little time the group had to themselves was spent sleeping, eating, an showering. There was no time for games or TV. Aizawa said it was to prepare our bodies for the rough terrain of the training camp, he said we needed to be ready so our bodies would not give out on us.

Izuku was getting impatient with how booked their schedules were getting. It had been 3 days since Bakugou had scented him and he has begun to feel the side effects. Just another reason they probably should not have done any of this. As heroes-in-training, their lives are too unpredictable for major relationships. Today is the day before the class leaves for the camp, and Aizawa is pushing us to our breaking points. Izuku had broken fingers and was rendered unconscious over the past 3 days. His quirk still as unpredictable as ever, even when only using it at 5%. His pheromone training was going well, but he is still only able to make it to level 3 without completely submitting to the alpha pheromones. Right now, the class is paired up for sparing, no quirks. As fate would have it, Bakugou was paired with Midoriya.

"Alright you bunch of idiots, get with your partner and go to your designated area. No quirks shall be used, this is strictly hand to hand combat. If your opponent is tied up or unconscious then you have won. Please, do try not to knock each other out. Tomorrow is a big day." Aizawa called from the sparring field. Izuku looks around and spots Bakugou standing in an area close to their sparing location. Each team is split up in a different type of location. One area being a where-house, another is a mock-school building, and another being a factory of sorts. The idea is to mock an attack in normal locations where quirk usages would only damage things that heroes should be trying to protect. Bakugou and Izuku got assigned the school building.

"Come on, lets get set up." Bakugou said, waving for Izuku to follow him.

"Sure." Izuku says and follows behind him. The past day had been awkward for the two, Izuku had said something about not smelling Bakugou's scent on him as much, and as Bakugou was about to reply, none other than Iida barged into the lobby area to scream at them about going to bed. Bakugou had gotten annoyed and left without saying another word. It left Izuku wondering if Bakugou had changed his mind about scenting each other. 

The two boys arrived in the school buildings, dressed in their hero suits, Bakugou looked mouthwatering. His mask framed his crimson eyes perfectly and green looked so good on his skin tone. Izuku must have been reeking of hungry omega because Bakugou coughed and backed away some.

"Deku... Pull it back some, you're suffocating me." Bakugou said as his face had a bit of a pink tint to it. Izuku yelped and backed away some.

"S-sorry!" He said, blushing like a madman. Bakugou rolled his eyes and looked around for the classroom they were staged in. After finding the location, both boys walked inside and shut the door. Bakugou was an animal in these situations and Izuku was kind of nervous, he had been asking a lot of question to Kirishima earlier because Kiri is the only one who had intensive knowledge on how Bakugou attacks. Kiri gave him some pointers and told him some tips when it comes to how Bakugou attacks with his right side first. Izuku leans up against the wall and looks around.

"So, I guess the goal is just to incapacitate the other?" Izuku asked and Bakugou nodded.

"Yeah so stop lazying around, lets fight, Deku." Bakugou smirked and Izuku stopped leaning on the wall and walked over to the middle of the room where Bakugou was.

"Alright I guess. Don't hold back." Izuku said, grinning at Bakugou. He wanted to get stronger, and sparring with Bakugou would be the best way to go. Izuku knows his body is weak. It's a cruel joke of nature, omegas get the short end of the stick when it comes to size and power. Luckily, Izuku has a strong quirk, but it doesn't help him at all when he can't use it.

"Not in your dreams, nerd." Bakugou grinned and got into a fighting stance. Izuku followed suit, pulling his hands into fists and bending slightly at the knees. 

Bakugou took the first step, jolting forward, using his right fist and stepping with his left leg. Izuku knew this was coming so he was able to dodge the attack and throw his leg out, landing a kick to Bakugou's back causing him to fall on his hands and knees. Izuku grimaced at the sight of Bakugou being hit like that, but a part of him was excited that he was able to take the alpha down.

"Fuck, now you're gonna get it." Bakugou glared with a sickening grin. Izuku backed up and prepared for another attack. Bakugou landed a solid hit right in Izuku's side, causing the boy to stumble but not fall. Izuku had broken bones so many times, he was used to a little pain.

"You're tough, kid." Bakugou smirked and attacked again, landing two hits. One on Izuku's side again, the other in the stomach. Izuku coughed and sputtered, trying to catch the wind that was knocked out of him by that hit. 

"But you're still not better than me." Bakugou said again, Izuku only grinned and wiped the sweat that was forming on his brow. He knew Bakugou was a better combat fighter, but it made him that much more motivated to learn. After a few more attacks, Izuku began to notice Bakugou's patterns. He was dodging almost every attack, although he only landed one or two more punches on Bakugou, he could tell the blonde was getting tired and frustrated. Izuku was also tired but was excited he was able to fend off the fiery boy. After another 5 minutes, Izuku stepped back, getting some distance to catch his breath. His hair was sweaty and stuck to his face, Bakugou looked equally as disheveled, only less sweaty. Bakugou did not wear his grenades as there was no use in them if not able to use his quirks. Instead he had his black and orange gloves on.

"Giving up already?" Bakugou taunted and eyed the omega down. Izuku huffed and kept taking deep breaths. 

"No way, I am just getting started." Izuku said with a grin, although they both knew he was bluffing. Izuku was exhausted after the past 3 days, he was not in as good as shape as Bakugou, and Bakugou knew it.

"Go ahead and catch your breath, nerd." Bakugou grinned and leaned back against a desk, a devilish smirk on his face. Bakugou trailed his eyes over Izuku's body, his thin yet toned frame was oddly enticing to the alpha inside him. Izuku's soft features were attractive, his pale skin and freckled face had a youthful innocence to it. Bakugou knew how flustered Izuku was, being tired from so much physical combat the past few days as well as the fact that the two had not scented in 3 days. Bakugou had been feeling rather snappy from the lack of omega scent on him as well, but he would never tell Izuku that. Instead he came up with a plan to tease the poor omega and get what they both wanted. Bakugou wanted to scent each other just as much as Izuku had made it seem like he wanted the previous day. This whole 'relationship' was weird and made Bakugou question himself daily, but it was inevitable that he was attracted to the omega, biology or not. Izuku stood against the wall, panting and catching his breath, while the hot headed alpha released some of his pheromones into the air, a sneaky attempt to draw the omega in while also teasing him. Izuku stiffened as the pheromones reached him, and he looked up at Bakugou with a smirk.

"What are you trying to do, alpha?" Izuku smirked and Bakugou growled, feeling a surge of heat rush his body at the little omega calling him 'alpha'. Bakugou quickly shook the feelings aside to not look weak.

"You forget I am in pheromone training, Midnight say that I am doing pretty well at resisting alpha scents." Izuku said, trying to stay calm. In reality, there was a reason Midnight would not let him scent train with Bakugou when the omega had brought the idea up. His scent was particularly potent to Izuku and could easily overpower him, send him into heat again, or force him to submit. Bakugou faltered a bit but regained his composure and smirked, catching on to his bluff. Bakugou knew when the omega was lying, his ear tuned red, just the same as when they were kids.

"You know, Deku? You are a bad liar." Bakugou grinned and stepped closer to the boy, Bakugou smiled sweetly and walked slowly towards the omega. Izuku's face faltered as well but he smiled again, trying to hide the nagging of his omegan side, telling him to submit to this special alpha. He knew had to stop this soon or else he would be forced into submission, and that would be embarrassing as hell. When an omega is hit with super powerful alpha pheromones, their bodies can be forced into a submission pose, bowing on the ground with their ass up in the air. The most embarrassing thing ever to really happen. What is worse though, if the alpha continues with the pheromones, the omega's mind will also g blank, a perfect submissive canvas for whatever approaching alpha wants to do with the omega. It was a cruel thing of nature really, that is why most omegas are fearful of alphas. 

"Oh, I am not lying, Kacchan. This is easy-peasy." Izuku smirked but took a step back as the alpha approached. Bakugou only chuckled and released a more dominating scent in the air. It was thick and demanded attention and respect. Izuku felt his knees grow weak and he gasped. He needed to stop this now, but fuck Bakugou's scent was delicious and sweet. Izuku tried to speak but the only thing that came out was a muffled gasp. The alpha seemed to be enjoying himself, although he was not trying to be mean at all, he only wanted to tease Izuku, it was fun to see him flustered. Izuku wobbled and sank down to his knees, his body almost snapping control and forcing him to bow down, submitting to the alpha. Izuku groaned and was barely able to yell out before his body collapsed.

"S-Stop!" Izuku begged and his body bowed down. His face turned completely red as he laid his chest to the ground bowing, with his bottom in the air. Bakugou quickly reigned in his pheromones and rushed over to the omega, realizing what was happening.

"Fuck!" Bakugou knelt down beside Izuku and the omega shot up, he was shaking, his face completely red with embarrassment.

"W-why would you d-do that!?" Izuku stuttered and wrapped his arms around his body, he was so embarrassed and mortified. Bakugou frowned and paused, not knowing what to do really. He sighed.

"I didn't know it was that bad. You seemed so confident that it wasn't a big deal. You shouldn't hide that stuff from me, Deku. I wouldn't want to make you uncomfortable like that." Bakugou said and moved over beside the trembling boy. He could tell he was embarrassed and did not know what to say. It was quiet for a few moments before Izuku scooted closer to Bakugou, the alpha was emitting calming pheromones into the air for the shaken up omega.

"Don't be embarrassed, Deku. I won't do that again." Bakugou mumbled and looked over at the blushing omega. Izuku looked back and nodded his head.

"Thanks, Kacchan..." Izuku hummed and breathed in the calming aroma the alpha was pouring for him. It was lovely and relaxed his shaking body.

"Also, I have been meaning to do this since the other night, but now seems as good a time as any since you're so worked up." Bakugou grumbled and wrapped his arms around Izuku, hoisting him up and sitting him on the alpha's lap. Izuku was sitting on Bakugou's lap with his back to the alpha's chest, his face red as fire. Bakugou leaned in and nuzzled the omega's neck, earning a quiet mewl from the boy.

"T-thank you, Kacchan." Izuku hummed his praise as Bakugou scented him thoroughly. Izuku turned around quickly so that he was straddling Bakugou's lap and pushing his face into the blonde's neck, purring and inhaling the sweet scent of the alpha. Bakugou's hands instinctively gripped at Izuku's hips, holding him firmly. The omega let a soft moan out and Bakugou bit his lip. The sweet sounds that Izuku was making were driving him crazy. After Izuku had scented the alpha as well, he pulled back to look at Bakugou. Izuku's eyes were pools of emerald green and his eyes were half-lidded, an expression of pure bliss and comfort. Bakugou wove his fingers into the hair at the back of Izuku's head and pulled his head forward, crushing their lips together in a lustful kiss. Izuku complied immediately and welcomed the kiss. The warm lips of the alpha moved effortlessly against Izuku's soft mouth, earning an excited moan from Izuku.

The omega's hands wove into Bakugou's hair and held on for dear life, making Bakugou groan when Izuku's hands found their way into his blonde spikes of hair, only exciting Izuku more at the lustful sounds Bakugou was making. Their lips were moving in perfect harmony, and Bakugou's tongue explored the omegas cavern, memorizing Izuku's sweet taste and earning a small groan from the alpha as he explore his mouth. Izuku felt his body heating up and a building pressure in his lower stomach. His body shuddered slightly as Bakugou's thumbs kneaded small circles against his hips. Soon, Izuku felt a foreign hardness underneath him, pressing into his bottom, earning a loud keen of pleasure form the omega followed by immense embarrassment. The boy pulled back suddenly, stumbling and falling off the alpha's lap. His face was blushing hard and his breathing was labored. Bakugou smirked a little and watched Izuku bite his already plumped bottom lip. It was swollen from the kissing and now had a little dent in it from Izuku's biting.

"No need to be shy now, Deku." Bakugou said and he got up, adjusting his pants, hiding his hard-on. Izuku watched with wide eyes, not sure what just happened or what to do now.

"Let's go, it's about time we head back. Let's just say I won this match, kay?" Bakugou smirked and Izuku stood up and quickly brushed off his clothes and blushed. He just mumbled a simple agreement and walked beside the very chill looking alpha. He had no idea how there combat lesson turned into a make out session, not that he was complaining, but that was quickly getting out of hand. Izuku wanted to continue but he was not sure how ready he would be for taking that any farther, especially since they had not spoken about what their relationship was after that last kiss a few day ago.

Izuku just guessed that would just have to wait again. Izuku did feel a lot better though, having the alpha's scent on him again made him feel safe and secure again. His head felt clearer than it had felt in a while and he was ready to go to the training camp. After everyone returned to the meeting area, people were grinning at how both Bakugou and Midoriya smelt like each other. Mineta was making gross sex jokes and Kirishima was giving thumbs up. Aizawa just smacked Mineta on the head and told him to shut up. Well, at least they will all be preoccupied over the next week and won't be needing to harass either one of them about their arrangement. That night everyone went to bed early, bags were loaded up into the bus, and snacks were packed and ready to be taken for the 3 hour long ride to the camp. This is going to be an amazing opportunity to grow as a hero, and maybe him and Bakugou will finally have a chance to talk about their situation and figure out what all this means for the two teens.