NO POV

Its been about five months since Katsuki and Izuku started dating. Since they announced their relationship at Deku's party, there weren't many people they needed to tell, so there weren't a lot of people shocked that they were finally together. To be honest, a lot of people, even those who didn't know them that well, already thought they were dating. The pair was inseparable before they starting dating, and even more so now that they are. So seeing them kiss before class in the hallway, and before they'd gear up for field training, and really almost any time Aizawa or one of their teachers was looking the other way, wasn't shocking at all.

Katsuki's mom already knew. She knew as soon as she saw that her son had booked a hotel room with his credit card. Telling Inko was a different story. Izuku was nervous, but they did eventually tell her. She knew that her son was in love with his best friend. She accepted them with open arms. She also may have talked to Katsuki's mom about their sons already.. and well, she knew.

With the Christmas holiday coming up, the duo had plans to spend it together. Sadly being in fashion design meant that Katsuki's parents were rarely not working on Christmas. Their Christmas fashion show was the talk of the fashion world every year. Inko however rarely worked on Christmas, so Katsuki was always welcome there. He spent Christmas with Inko and Izuku almost every year when they were kids. When he was in middle school, and decided that Izuku was't his friend anymore, he would go to the fashion show with his parents. He hasn't gone to the fashion show since coming to UA though. So both of them coming to Izuku's house for Christmas wasn't anything new.

Neither was them spending the night before Christmas in Izuku's bedroom. Just because they were dating, didn't mean they couldn't and wouldn't still sleep together. Both boys were 18, so Inko didn't care what they did, as long as they were safe. She would also be a hypocrite if she told them no now. Although the thought did cross her mind when she found out that they were dating, and thought that maybe they shouldn't be allowed to sleep in the same room together anymore.. but again, her son was 18. She made sure to sleep with ear plugs in on Christmas Eve though.. she didn't want to hear anything that may have been going on that night.

When they came to Izuku's house they day before on the 23rd, they were already way too eager to go into Izuku's room to have some alone time. They didn't have a lot of sex at UA. They were um, how you say.. loud. Very loud.

On more than one occasion there were knocks on their doors, or the walls asking them to shut up. Aizawa and Present Mic also roomed in the dorms with them.. and well, after they pulled them into the teachers lounge one day to talk to them about how they were happy they were happy...it got weird to have sex in the dorms. Aizawa made a point to tell them that neither of them needed to hear them all hours of the night. They also proceeded to talk to them about safe sex.. and well, both of them got more information about Aizawa's and Present Mic's sex life than they ever wanted. It was no surprise to either of them that they were a couple. They made their affection for each other rather obvious, but it was confirmed when they talked to them about sex.

So yea, they only had sex when they knew people weren't going to complain, or when they went home to either of their houses for a visit. They also we not shy about having sex in the locker rooms after a long night of training when they knew no one would be around.. but that didn't happen too often.

When they got to Izuku's house on the 23rd thankfully Inko was still at work. They normally tried to have sex when no one was home at either of their houses.. but well, what part of "they are horny teenagers" don't you understand? They kinda couldn't help themselves most days.

But today, no one was home. Which was perfect.

As soon as they got into Izuku's room Katsuki's hands were roaming Izuku's body, and were making quick work of removing his clothes. Izuku was also tugging and pulling at the others clothing, desperate to get him naked. Once the clothes were off, Katsuki hoisted Izuku up and carried him to the bed. Hungry kisses were being given, and Katsuki's fingers were pinching and tugging on Izuku's nipples causing him to moan and whine into Katsuki's mouth.

During their 5 months of dating, Katsuki quickly discovered that not only did Izuku like pain, but that he had a praise kink. He loved to be bitten, and his hair to be pulled when they had sex. He also didn't mind when they didn't have proper lube, yea, he was a little freaky. Katsuki thought that maybe the years of bulling caused him to like the pain that he received, but Izuku assured him that being bullied didn't cause him to like mixing pain with pleasure. Although it took him awhile to listen to the pleas and begs that would come from Izuku when they had sex to be bitten, or bruised, he eventually obliged. He liked rough sex, and wanted to please his partner, so leaving marks on Izuku's body was no longer weird for him.

Izuku also loved to be told how well he was doing, loved to be praised. So hearing Katsuki tell him how good he sounded when he moaned, or how he loved the feeling of his body on his, really fueled him.

Katsuki also started to like bottoming for Izuku, having Izuku bend him in two as he fucked the ever living daylights out of him was irresistible. That's the path they were going on now.

"K-kacchan.. let me.. let me fuck you.. please?"

Katsuki didn't need to be asked twice. He quickly changed their position, and spread him self wide for his needy boyfriend so he can enter his long fingers inside of him. Katsuki would be lying if he also didn't have a bit of a praise kink as well, I mean hell, who doesn't like being told they were amazing?

"So d-dirty Kacchan.. you're spread so nice for me"

"Do I need to open myself up? or are you going to help me?"

Within minuets, the lube was opened and Izuku's long fingers were plunging into him two at a time. He wasted no time pumping in and out of his tight hole.

"You feel so good Kacchan.. so tight for me.. you're going to feel amazing when I fuck you"

'Fuck Izu! S-so good.. Hurry up already!"

After a few moments, two fingers became 3, and he was curling them up and hitting his prostate. The loud moans and repetition of the words "shit" "fuck" and "yes" were letting him know he was doing a good job, and that he was ready to move on to the next step. Not wanting to waste anymore time than needed, Izuku skipped the condom and used the left over lube on his hand to cover his length. They have never done it without a condom before, so before he entered, he made sure it was OK. Katsuki jutted his hips forward to touch the tip of Izuku's hard cock, and that was all the consent he needed.

Going in without a condom felt so, so much better than with one on. Izuku was able to really feel the heat, and tightness of his partner, and it was intoxicating. Both boys let out loud cries as Izuku bottomed out. Izuku only stopped for a moment to allow Katuski to adjust before pulling back to slam back in. Katsuki's head was thrown back and his mouth was wide open as he took Izuku's cock.

It didn't long for him to start spouting words of encouragement.

"Y-you fuck m-me soo good Izu"

"FUCK-- YES-- Right there! You feel so goood~~"

"Your cock is so goood-- I'm going to cum Izu--"

Izuku started to pick up the pace hearing that Katsuki was close. All the praise and encouragement, and the rawness of pleasure he was feeling was quickly bringing Izuku over the edge.

"Cum Kacchan.. You feel so, so good-- Cum for me Kacchan"

It was those four words that sent Katsuki over the edge. He came hard. Tears were formed in the corner of his eyes as his vision turned white. Izuku followed soon after, filling Katsuki with his seed.

Izuku stayed inside him for a few moments as they both came down from the high of their orgasms. Cumming inside of his boyfriend without a condom was such a new and wonderful feeling. Izuku was so so happy that Katsuki allowed them to do this, allowed him to be taken raw and for him to be the first to experience the type of pleasure that comes from not using a condom. It felt so good, and yet so intimate. It was like he got to experience a whole new side of Katsuki, and he couldn't help but feel emotional.

After Katsuki seemed to have relaxed, Izuku slowly pulled out. The feeling of Izuku's cum inside him spilling out was so erotic, it was like nothing he could ever describe. Izuku grabbed a towel from the side of his bed, that he had started to keep there since they made their way back to Izuku's house semi often, and started to clean them up. When he was done, he collapsed on top of his boyfriends chest and closed his eyes. Katsuki's hand came up and ruffled through his hair.

"I love you Izuku"

"I love you too Kacchan"

Waking up the next day Izuku felt so alive and energized, and so, so much more in love with his boyfriend. Katsuki also felt the love and comfort of his partner,and was excited to explore more with him. Today wasn't going to be a lazy day of rest though, no Katsuki had a date planned for them.

Katsuki rolled over in the bed he shared with Izuku and kissed his head. "Wake up Nerd.. I have plans for us today"

Izuku stirred and rolled over to kiss Katsuki on the lips. "Ok Babe.. I'm getting up"

After they got dressed, and showered, the day started with breakfast. It was cold outside, Katsuki made sure that before they left to get breakfast, because like hell did Katsuki feel like cooking after the mind blowing sex they had the night before, that Izuku was properly dressed. He had a bad habit of not dressing for the weather, and not taking proper care for himself. Once Katsuki was happy with the amount of layers that Izuku had on, they left to get breakfast in town.

There was a cafe that they have been going to for a few years that Izuku loved. They had some of the best pancakes that Izuku has ever eaten.. second to Katsuki's cooking of course, but a realllly close second. When they got to the cafe the waiter quickly came by and took their order. Izuku ordered their red velvet pancakes with cream cheese icing, Katsuki shook his head, and ordered a skillet with lots of veggies and protein.

"What was that look for hmmm?"

"You know how I feel about you eating desert for breakfast.. you know you're just going to be hungry again in a few hours right?"

"Sooo that just means we will need to get a snack!"

"Tch"

Izuku smiled. He knows that Katsuki worries about him, but its Christmas Eve! He's going to eat his desert pancakes dammit! Katsuki grumbled at him, which just made Izuku giggle.

They drove poor Denki, Eijirou, and Mina crazy with their cuteness and bickering during the day. It was always somehow during meal time that they got into little discussions. Katsuki has always been a very healthy eater, he didn't put junk in his body unless he had to.. or Izuku made him. Izuku on the other hand.. well he ate like garbage. Since he couldn't cook, he ate a lot of instant ramen, peanut butter sandwiches, and snack bars. Katsuki soon started cooking for him during the week for breakfast, and making sure he choose what he considered "proper food" when they got food from the cafeteria.

"It's Christmas Eve Kacchan! I want to eat something sweet! I'll let you make us breakfast tomorrow.. okay?"

"Fine. But you need to eat a real lunch later today.. okay?"

"Okay, I promise Kacchan" Izuku smiled, and he meant it too.

"And if it's something sweet you're after.. we can always head home after breakfast.. you know you like the taste of my cock in your mouth"

"K-KACCHAN!" Izuku blushed.

The scowl on Katsuki's face faded, and they had some semi normal conversation until their food arrived. And by Semi normal, I mean they talked about the best way to take down a villain, which is super normal morning breakfast conversation.

After their food arrived and they ate, Katsuki paid the bill and they headed out.

"Soo.. Where now Kacchan?"

"We're going to walk down town. Just follow me Nerd"

Katsuki POV

He always asks so many questions dammit! Like seriously, must he over think everything?

I hope he likes what I have planned.. and that its not too crowed.. and that we don't get recognized.. we have been in the Sports Festival a few times now.. and well, Deku preformed really well again at it this year.. and we were on the main stage as we are 3rd years now. He really has taken his borrowed power and made it his own.

It's so damn cold out though.. so we better not run into any villains, I wont be able to properly protect him in this cold.. damn sweat glands. I should have worn more layers.

"Kacchan.."

"What?"

"You're muttering" he giggled.

Damn nerd is starting to wear off on me.

"Was not! I'm not you Deku!"

Damn Nerd and all the giggling.. hes going to be the death of me.

"Whatever you say Kacchan"

We're almost in town..so I grab his hand, don't need to get separated. He also flushes such a wonderful shade of pink whenever I hold his hand. Its been 5 months, you'd think he'd stop getting so flustered.. not gunna lie though, its cute as hell.. NO I did not just think that.. UGHH I really love this Nerd.

"Hey. Izu."

"hmm?"

I moved my hand to the back of his neck and drew him in for a kiss. His lips are so warm and soft on mine.

"What was that for Kacchan?"

"What? I can't just kiss my boyfriend?"

"I love you Kacchan" and he got up on his tip toes and kissed me.. we're not going to do anything I planned at this rate. I'm going to need to go home and take him to bed soon.. Damn him.

At least we're here.

"A Cocoa Crawl?? That's why you wanted me to eat a better breakfast? You should have told me Kacchan!"

I smile.

"You wanted me to ruin the surprise for you?"

"No.. Kacchan always plans the best surprises..because your so.. "

"If you say Sugoi.."

"SUGOIIIII" (heeheeheee ive been obsessed with all the "Kacchan Sugoi" art ive seen recently lol #sorrynotsorry)

(I mean seriously. So so cute.)

Tch. Damn Nerd.

The whole down town area decided to participate in the event, each shop had their own type of hot chocolate or sweet. We've been to a lot of these shops before, but I know how much Deku likes chocolate.. so I hope he has fun today.

No POV

The duo spent time walking around town eating and drinking all the different treats. Katsuki entertained Deku by sampling them with him. Izuku knew how much he despised junk food, so he was really happy that he was doing this with him. They spent the whole afternoon hand in hand and enjoying each others company.

In the middle of town was a huge Christmas tree. When they walked over to it, Izuku's eyes lite up.

"It's so pretty Kacchan! Isn't it?"

Katsuki just hums in response.

"Can we take a photo by it together??"

Katsuki smiles. He's rather used to the continued requests for them to take photos together. Izuku wants to capture everything. Katuski secretly lead them to the town center though because he knew it would make for a cute photo.

"Sure"

Katsuki takes out his phone, turns it sideways, and snaps a photo of them together. After the first photo, he moves his hand up to the side of Izuku's face and draws him in for a kiss. Izuku is startled at first, not by the kiss, but by the action. Katsuki is rarely the one to want to take a kissing picture. The first time he did it was on their first official date to Hero Land. That photo is currently the background on Izuku's phone. Katsuki printed and framed the photo and gave it to Izuku as a 1 month anniversary gift as well. So Katsuki being the one to kiss him always made Izuku's insides churn.

He took a few photos of them kissing and put his phone away.

Katsuki then put his arms around Izuku's waist and turned him towards him and kissed him again.

"Hey Kacchan?" Izuku said as he pulled away from the kiss,

"Yeah?"

"Promise me you will never leave me.. okay?"

A dusting of pink came over Katsuki's face. Its only been five months since they made their relationship official, but both boys have loved each other for years. Anyone who knows them knows that to the outside world, they may be progressing fast, but that they have always been meant to be. Their whole class noticed the shift after their fight at ground beta. There were even suspicions that they started dating their first year in the summer.

It was a total shock when they reveled that no, they didn't start to date, or confess to each other until the week of Izuku's birthday. So sure, if they didn't have the history that they have, the next words that were about to come out of Katsuki's mouth would be very odd, and sound a little silly for a couple that just started dating.

"I will always be by your side Izuku, forever and always, I will never leave you, I've loved you most of my life, and if we weren't still in school.. id ask you to marry me right here, and right now.. But for now, yes, I promise to never leave you.. okay?"

Izuku's eyes were brimming with tears as he went to wrap his arms around Katsuki and give him a tight hug. The words "I love you" were shooting out of his mouth like a mantra into Katsuki's chest.

After seeing the tree they went home. The rest of the day and night were just spent together. Inko made dinne,r and they all cuddled on the couch to watch some Christmas movies on Netflix.

Christmas morning started off with more mind blowing sex, in which I am too lazy to describe. But know that Inko was very glad to have had her ear plugs in.

Katsuki and Izuku were really truly happy.. and it was by far, one of the best Christmas's they have ever had.

And as he said he would one day, two years later, in front of the Christmas tree in the town square, and among all of their closest friends, Katsuki got down on one knee, and proposed to the love of his life.

And of course, he said yes. :)

The Wonder Duo's wedding was the talk of the hero world.. and like everything about them..

it

was

perfect.

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