"AAAAAAH!"

"WE WON! WE DEFEATED MUZAN!!"

"MUZAN IS DEAD!"

"MASTER!

"tend to the injured..."

"WE AREN'T DONE YET, TREAT THE WOUNDED!"

Sanemi was in the void, on one side he could see all his siblings on a lush flower field. But his mother wasn't there, she was on the other side.

"Mother? Why don't you go there too?"

No response.

"Mother! You're here aren't you?"

Sanemi yelled into the void again. He got a response.

"No... I cannot go there."

"WHY NOT?! COME WITH ME! COME ON!"

sanemi yelled, grabbing onto his mother's small hand. Trying to pull her over to his siblings side.

"No... I cannot go with everyone else. I harmed my own children, so I cannot go to heaven."

His mother said, covering her face with her other hand. But sanemi just smiled.

"Very well. Then I will go with you. Besides if I went there too soon, genya would be sad."

Sanemi looked at his mother lovingly.

"I will carry you to hell on my back."

But before sanemi could pick his mother up, his hand was ripped off his mothers.
Sanemi looked up, only to see his father, grabbing onto his and his mother's wrist.

"LET GO OF HER! SHIZU IS COMIN' WITH ME!"

Kyogo said, pushing sanemi back, his mother reached for him.

"NO FATHER!! LET GO OF MY MOTHER, YOU JERK!!"

However, his father just looked at him with utter disgust, while his mother cried.

"Be thankful you are my son. You're extra tough. You can't do to either palace yet. Now go continue your life, get yourself a wife."

"S-SANEMI! HE'S WAKING UP!"

Sanemis eyes started to open, and the first thing he was met with was (e/c) eyes. He felt arms wrap around him.

" I THOUGHT YOU WERE GONNA DIE!"

"Stop... You're crushing me."

(Y/n) got off, wiping her tears away.

"It would've been rude if you did di-"

"(L/N) GET BACK HERE! YOU NEED TO BE TREATED!"

some demon slayers yelled, running over to (y/n).

"Well I'll see you later sanemi."

The pillar watched (y/n) walk away to get treated.

We both don't have many years left. We might as well make the most of it.
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It had been a few weeks, (y/n) and sanemi were pretty much fully healed. (Y/n) had walked outside go the garden, only to see sanemi was training.

"Sanemi, what are you doing?"

"Just training."

"But why? Muzan and all the other demons are gone. You don't need to anymore."

The man let out a sigh and put the weapon down.

"Come sit with me, (y/n). I need to talk to you."

She sat down next to sanemi, the moon and stars was night. Sure it was chilly, but nothing the two couldn't understand.

The two sat in silence for a bit.

"I... I'm so fucking sorry."

This altered (y/n)

"What do you mean?! You haven't done anything wrong."

"No.. I have, I.. I treated you like how my father treated my mother. Please forgive me (y/n)! I promise for the rest of my life I won't harm you, or let anything else harm you!"

The scarred man bowed to her.

"Please don't bow, please. I don't deserve it, please get up."

She said, patting his head slightly. But when he looked up, she saw his eyes were slightly watery.

"Please don't cry! You've been so helpful in the years we've known each other. Please just be happy, that's all I want!"

The girl yelled, she was crying at this point.

"We've both suffered so much! So many have died for us to live, let's make the most of the life we've fought for!"

She grabbed his hand, pulling him into a warm embrace.

"Let's just be happy, together."

"Okay..."

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3 months had passed. Giyuu was finally healed up as well, and oyakata-sama had called the three in for a meeting.

"Thank you for coming here today. This is the final hashira meeting. Sanemi. Giyuu. (Y/n)."

Kiriya said, looking at the three.

"You are the only surviving pillars... And many ranked when file corps members died. However we successfully eradicated the demons."

And with a smile on kiriyas face he said what demon hunters have been hoping for, for centuries.

"Thus, the demon slayer corps disbands today."

"Understood."

The three said in sync.

"For many years, fighters such as yourselves risked your lives..."

"And fought bravely to save the people of the world..."

"Everyone in the ubuyashiki family extends their heartfelt gratitude."

The three kids bowed to the former pillars.

"Please don't bow!!"

"We just did what was necessary!"

"We don't need any thanks! what held the demon corps together was the ubuyashiki family!"

"Kiriya for a child such as yourself, you were amazing at your job."

"Your father and ancestors.. must be very proud."

The poor boy stared in shock, before crying. Along with his two sisters.

"Thank you very much!"

The three looked at each other as pillars for the final time. All smiling to each other.

Later on that day (y/n) and sanemi were walking together in the hallway, before they saw nezuko.

(Y/n) elbowed sanemi, before leaving.

Nezuko beamed when she saw the man.

"Oh, hi!"

"Uh... ."

"How are your injuries?"

"Um... Fine."

"That's good!"

Sanemi sweet dropped, seeing how happy nezuko was.

"I'm sorry. I heard there was trouble after the defeat of muzan.. but I was unconscious."

"Ah ha ha! Well I was basically asleep for two years! Compared to that, its nothing! And my brother has been passed out for about a month!"

"..."

"I love to sleep!"

That. That made sanemi think about genya, he would always say how happy he was about sleeping, because he wouldn't get hungry.

Sanemi patted nezukos head.

"Well, take care."

He said, before leaving.

"W-wait! I hope it goes well with (y/n)! Good luck!"

She said flustered to the man. Who just chuckled at her expression.

He also hoped it went well with (y/n)

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"(Y/n) come with me."

"Huh? Um sure."

The two walked along the garden, they were both wearing pretty causal clothes. (Y/n) hair was down, it's a warm evening, and the sun was about to set.

"So... Um..."

"Yes?"

"How... Are you?"

"I'm doing great sanemi, but is something wrong?"

"I- um... No. Not at all... Nothing...."

"You're acting really strange, I can feel something is up. So just tell me please."

(Y/n) grabbed one of his hands, trying to comfort him. Sanemi let out a sigh.

"Look I'll just get this over and done with."

Sanemi got on his knee. And pulled a small box out of his pocket.

"(Y/n) (l/n), would you do me the honour of becoming a shinazugawa. I know it's not a ring, but I felt as if rings don't suit you."

(Y/n) was speechless, all she could do was cry and fall to her knees.

"Oh god... YES! OF COURSE."

she jumped into his arms, almost knocking the hairpin out of his hands.

"Calm down women! It's just the proposal."

He said, blushing.

"Let's have it as soon as possible!"

"Why the fuck would we have it as soon as possible?!"

"Why not?!"

"Because!"

"Because why?!"

"Fine fine have it your way."

He said with a puff, finally agreeing with the girl.

"You two sound like a married couple already!"

Tengen shouted from around the corner. The two looked over, only to see most of their loved ones there.

"WHERE YOU GUYS FUCKING WATCHING?!"

most of them giggled and ran away. Leaving (y/n) and sanemi all flushed and embarrassed.

"It's going to turn out great."

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Fuck fuck fuck! This is so stressful!!

At the moment, (y/n) was getting ready for her big day, with nezuko, kanao, aoi and ema helping her with her dress and makeup.

"No need to worry! I'm sure everything with turn out just fine."

Nezuko said, beaming at how much she was excited for friends big day. With kanao and aoi nodding in agreement.

"I-i know I'm just... Worried."

"It's completely fine and normal! We'll feel the same way when we get married."

"I'm sure your wedding will turn out fine (y/n), besides you can't back out of it now!"

Aoi and nezuko said, trying to encourage the girl.

"Alright..."

Around an hour later the ceremony had started. Everyone was in position, sumi, kiyi and naho all came out with little baskets of wisteria flowers. Making a path for the bride.

To the side, zenitsu was playing music. While kiriya was going to officiate it. Everyone was waiting in anticipation for (y/n) to come out, sanemi was sweating like hell.

But then he saw you.

You looked absolutely stunning.

You rounded the corner, holding onto tengens arm. Your face was hot, and you were sweating quite a bit.

She walked up to the alter, grasping sanemis hand in her own. The two looked into the crowd, all the couples were sitting together, with (y/n) and sanemi only have one bridesmaid/best man. However there's a row of empty seats, empty seats for everyone they had loved and lost. Just for their friends and family.

"Today we gather for the wedding of (y/n) (l/n) and sanemi shinazugawa. Although many couldn't make it, I'm truly delighted to see you all happy. I'm sure everyone else would've loved to see the day as well."

Kiriya said with a sad smile.

"But we shall not dwell on the past, today is a celebration. A celebration of these two amazing peoples futures. Now sanemi, you may go first with the vowels."

"Alright... (Y/n). I never thought I would be able to find myself a wife, after joining the demon slayer corps. I thought training would consume my every second, and it did, but you never cared. You've always been so sweet and kind, even when you lost loved ones.

We may of had our fights now and then. But at the end of the day... I still love you, and I promise you I will not fail to protect and love you, for the rest of our days. And even after then, I shall continue to love you. And I promise to never do to you, what my father did to my mother. You understand? So please do me the honors of becoming shinazugawa (y/n)."

The crowd clapped after his finished his vowels.

"Now for (y/n)'s"

Kiriya looked at her.

"I.. um okay.. sanemi. We've known each other for a while now, and we've both lost and loved. We saw each other at our worsts and bests. And even though, not everyone who I wished for be here is, I am still glad to become an a part of your future in front of all these people.

I know we both don't have long left. I wish we had more time to make as many stories together as we wished. But life can be cruel, and I think we both know that. But I'm so glad it's letting us get married, and I promise to love you for the rest of my life, and I want to meet you in the second life."

(Y/n) and half of the audience was crying at this point, especially zenitsu, tanjirou and tengen. It made the girl chuckle a bit

"Well now, as the previous head of the ubuyashiki family, I pronounce you husband and wife. You may now kiss."

Sanemi dipped (y/n) and leaned in for a passionate kiss, while everyone clapped and cheered.

"WOOO NOW TIME FOR DRINKS!"

Tengen yelled at the top of his voice, his wives giving him a bit of a disappointed look.

"W-wait let me throw the bouquet first!"

(Y/n) yelled, turning her back to the crowd. She threw the flowers in the air, nezuko ended up catching them.

"NEZUKO-CHAAAAAN! ITS A SIGN FROM THE GODS. LETS GET MARRIED NEXT!"

Most of the guests then ran inside to the food a drinks table, that was prepared by makio, suma and hinatsuru.

"Thank you three so much for making this wedding work"

(Y/n) said, bowing to the three girls.

"Ah, no need to worry (y/n). It's yours and sanemis day, I'm glad it all turned out okay."

"YEAH! AND PLUS THE FOOD TASTES GOOD."

"Y-yeah."

The (e/c) girl nodded and walked over to the others at the table. Then music started playing, it was zenitsu and a few others playing a beautiful song.

"Shinazugawa, would you take me for this dance."

Sanemi said, holding his hand out to the girl. She giggled at his gesture.

"Of course shinazugawa, why not."

The two walked to the dance floor. With a few other couples also dancing.

"You look handsome today, how long did it take."

"Only an hour, but you. You look fucking stunning."

"Well I'm glad my husband thinks so."

The two looked at each lovingly, swaging from side to side, and dancing the night away. It was one of the happiest days in their life...

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"Sanemi... Have you ever thought about having kids?"

Kanao had recently became pregnant. (Y/n) was happy for the two, but at the same time, she was jealous. She and sanemi had been together for a few years at this point. And the topic of kids had only come up a few times.

"Of course I have... We've talked about it before. And you know why we can't have kids."

"I know, I know.. it just makes me sad. We can't start our own family because of some dumb mark!"

"Look I know how you feel. It pisses me off as well! But I can't have our child go through the same shit we did. I'm not fucking letting them grow up without parents."

Sanemi said, looking at his wife. Her eyes were watery.

"I'm still happy for kanao though... WAIT! I HAVE AN IDEA!!"

"which is what exactly."

"I'M LITERALLY SO SMART WHY DIDN'T WE THINK OF THIS BEFORE?!"

"FUCKING SPIT IT OUT WOMAN!"

"A- A DOG!"

"A DOG?!"

"YES LET'S GET ONE, I KNOW HOW MUCH YOU LOVE THEM!"

"ALRIGHT LET'S GET THIS SHIT TOMMOROW."

the next day, the two adopted a pretty old dog from the shelter. Not wanting a puppy, for it would out live them.

They named the dog genya.

But then (y/n) saw another old dog, and she couldn't resist, so she adopted two days later without sanemi knowing.

She named it (d/n)

"YOU BOUGHT ANOTHER ONE?!"

"It was just too cute to resist!"

"YOU'RE LUCKY I FUCKING LOVE YOU."

A few years later, it was sanemis 25th birthday. The white haired man started off with having a nice calm morning with his wife.

Followed by the two going on a sort of date kind of day.

"It's a pretty good day out today, don't you think?"

"Mhm, it doesn't really matter. As long as I'm with the women I love. I couldn't give less of a fuck."

"That's sweet... Also we have a dinner party with everyone later tonight. OH! and here."

The girl handed the man some ohagi.

"Thank you... I'm glad you remembered. I love you so much (y/n)."

"Well I love you more!"

"Hmmmm no. I love you way way more."

"Fine fine I'll let you win today."

Later that day, the two sat at a big table with tons of food.

"Let's all have a toast!"

Tengen started off, with multiple humming In agreement.

"Today, today is the only say where sanemi is more flamboyant than me. Crazy I know, but! He deserves it. For all the work you have put into protecting people. Let this be the best feast you've ever had! To sanemi!"

"To sanemi!"

A chorus of voices yelled.

"Okay well I'll go next..."

Giyuu started, everyone was staring at him.

"Um.. so sanemi... We use to hate each other... I'm very glad I got to know you. Thank you for being my friend..."

Giyuu said, before sitting down. People clapped for him. A few people were tearing up. The realization that today is the last few hours that he has left really is hitting.

"look sanemi, I'll be honest. I hated you after you stabbed my sister. But all that changed when I saw and felt the person deep inside you. You are a compassionate man, and I'm so glad I got to meet you. To sanemi!"

Tanjirou said, raising his glass.

"TO SANEMI!"

"ALRIGHT ENOUGH WITH THE SAPPY STUFF, CAN WE JUST FUCKING EAT."

"WOOOO!"

everyone dug in. Sanemi ate as many ohagis as he wanted, everyone was laughing, crying and saying their goodbyes. Their was even food for the two dogs.

But it was nearing 12 o'clock. So after all the food was gone, everyone headed to (y/n) and sanemis house. Everyone waited in the living room, while sanemi was outside.

One by one they all got to say goodbye. With his last few minutes being saved for his wife.

She walked outside and sat down next to him.

"Did you have fun today?"

"Second to our wedding, it was just too sad today."

"..."

(Y/n) didn't really know what to say, she had known him for so long that she felt so much had already been said, so much shared.

"Look (y/n), I love you more than anything in this goddamn life. And I kept my promise. I love you so so so much."

"I love you too! I-i don't want you to go! I've seen s-so many leave, i-i can't have you leave too! P-please just stay with me!"

"I can't bloody control it, so please don't cry. Let me see you smile, one last time."

He wiped her tears away, hugging her for the last time.

"C-can we meet in the next life! I-i want to marry you a-all over again. W-we can get more d-dogs and i-"

She sobbed so loud she couldn't continue to talk.

"Hey. Do you remember the first day we met. It was at that stupid meeting where I yelled at oyakata-sama. You were so pissed! Whenever I passed you in the halls you would shove me!"

"Y-yeah, over time I started enjoying talking to you though!"

"You made my world so much brighter (y/n)."

"YOU MADE ME SO HAPPY SANEMI!"

the girl yelled crying. It was nearing 12.

"You did too, dumbass... I can't wait to meet you again."

"I love you sanemi! I can't wait to be your bride all over again."

Sanemi gave one last smile.

"I love you too."

Sanemi shinazugawa died at the age of 25. His wife, (y/n) shinazugawa never stopped missing him after that day. A hole was left in her heart.

After he died, (y/n) helped raise the children that were birthed. And helped work at pet shelters.

Years later she also died at the age of 25.

She was in the void, all her friends and sanemi were on one side, but her brother was on the other. He was separate.

"Onii-chan why aren't you over there?"

"(Y/n)... You know why."

He said, his eyes looked at her with pity. She didn't deserve heartbreak, she hadn't ever done anything wrong.

"Onii-chan... Please come with me. I want you to see everyone again."

"We've went over this, I've killed so many. I can't go to heaven with you!"

"Then let me join you over there! I may not ever see you again."

"NO!"

her brother said, his eyes filled with sorrow.

"Please... Just let me have my happy ending! Why does god keep punishing me... What did I do?!"

She yelled, grabbing onto his sleeve.

"I- I JUST WANT YOU BACK! PLEASE ANIKI! JUST LET ME HAVE A FAMILY."

he gently pushed her away, into the direction of heaven.

"Just go, my precious imouto. I'll meet you some other time. Once I serve my time."

She sobbed. She wasn't ready to let him go.

"Look, all your friends are waiting for you. They've been there for so long, go say hi."

"... I love you so much, promise me I'll see you again."

"I promise... And I love you too."

(Y/n) walked into heaven, only to be greeted by one big group hug."

"(Y/N)!!"

She was laying on the floor, tons of bodies on her.

"Guys! Get off you're gonna kill her! Again!"

A voice yelled from behind the group.

Everyone got up.

"Sorry shinobu!"

Rengoku said with his usual smile.

"G-guys!"

She was stunned to see everyone again.

"H-how is everyone I um?! I don't know what to say! I missed you all so much!"

"We did too!!"

Misturi said, hugging the girl. With the pillars nodding.

"But we can answer that later!"

Rengoku said.

"Yeah, I think you should go see shinazugawa..."

Muichiro added in.

"I'm sure genya knows where he is...."

Gyomei said.

"Alright. BUT WHEN I GET BACK WE BETTER CATCH UP FOR AT LEAST 5 HOURS"

(Y/n) said before running off to find sanemi. She ran around a bit, before seeing genya.

"GENYA! OI DO YOU KNOW WHERE SANEMI IS?!"

she shouted at the boy, who jumped from the loud noise.

"I- umm-"

"IS THAT THE PRETTY LADY ONII-SAN KEEPS TALKING ABOUT?"

one of the little kids walking around with genya said.

"I... Ye-"

"She looks really cool!"

"Mhm!"

"Guys let me speak..."

"Genya are these your younger siblings?"

"Yeah... But umm aniki should be over there."

He said, pointing.

"Thank-"

She felt something grab her shoulders.

"Hey."

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"Okay mum I'm off!"

I said putting my shoes on.

"Alright have fun at school today!"

She yelled back from the kitchen.

Today was my first day of my last year at my highschool. And we were getting a new student today. On my way out I saw my friend, shinobu kochou and her sister. Sadly we didn't go to the same school, she went to some fancy all girls school but we still remained in contact. Living close helped.

"Shinobu-san!!"

"(Y/n)-chan!!"

I gave her a small hug, as we continued our way to school.

"Omg guess what! I have a new student today!! Ahhhh I hope he's cute."

"(Y/n)... You're so desperate, unlike me you actually have options but you reject them all. So cruel!"

"Shut up! He might be really cute! You're just jealous that you go to an all girls school!"

"Mhm.. sure whatever."

She said, rolling her eyes playfully.

"Well I need to get on the train, I'll see you after school!"

It was quite the long journey to school. I had 10 minutes to spare, so I met up with my friends and we all walked to class.

"So you think the new guy is gonna be hot?"

Misturi asked me.

"Pfff why does it matter to you? Don't you like obanai"

"I- umm shut up!! That doesn't matter!"

"(Y/n)-chan stop teasing her!"

Nezuko said, giggling.

"Whatever, I'm sure he'll be any normal guy."

The three entered the classroom, and went on their phones to wait for the teacher.

"Good morning class. As most of you know, today we have a new student. Please treat him with kindness and respect. You can come in now."

The man that entered has short white hair, nice purple eyes, and what stuck our the most and giant scar crossing him face.

Why do I feel like I've seen him

"Hello I'm shinazugawa sanemi, that's about it."

He said broadly.

I've heard his name.

the two of us made eye contact. Usually I don't believe in fate And all that, but I feel like I was meant to meet him.

"Shinazugawa go sit in the empty seat next to (student name)"

The class went on like any normal one, but I just couldn't help myself glance once in a while. I mean he's good looking, but I feel something when I look at him.

Ding ding ding.

I rushed over to his desk.

"Hey, how are you, anyway shinazugawa right? Have I met you before?"

"Well I sure fucking hope not."

"Isn't that just a rude thing to say!"

"Whatever ever you say princess, anyway can you let me get the fuck out of here."

"Fine!"

I said, leaving to go look for misturi and nezuko.

"I dunno I've just felt like I've met him before, you know?"

"Yeah, I sort of had the same feeling... Just not as strong."

"Me too."

We were discussing this new mysterious boy.

"I think I'll try talk to him after school."

"Really? I don't think you should (y/n)-chan."

"Nah I'm going to do it."

Later after school I had followed him to his locker, and particularly the way home, actually he lives the same way as me.

"OI YOU! THE RUDE GUY LET ME TALK TO YOU!"

I yelled at him. He looked back and rolled his eyes.

"The fuck do you want women?!"

"Are you sure we haven't met?!"

"How would I know!"

"Well it take two people to meet!"

"I DUNNO MAYBE, I FELT LIKE WE HAVE?!"

"SO YOU GOT THE SAME FEELING?!"

"DON'T TAKE ME AS SOME HOROSCOPE GUY OR SOME SHIT BUT YEAH, I FELT LIKE WE'VE MET!"

"WAIT HOLD ON I THINK I KNOW WHY!! COME TO MY HOUSE."

"WHAT THE FUCK, ARE YOU TRYING TO KIDNAP ME OR SOME BULLSHIT?!"

"NO JUST COME ON."

I dragged him all the way to my house, both of us screaming along the way. I also found out we live in the same apartment complex, isn't that just great.

"OKAY WAIT IN THE LIVING ROOM."

i ran to a closet grabbing out a box of old shit, pulling out a photo I ran back over to him.

"You see my distance relative gave it to my mum who got it from a distance relatives friends child. Apparently they didn't have any spouse when they died so they have it to my aunt who was their second cousin. But my point is, is that there's someone who looks very similar to me and you."

"What the fuck."

"I KNOW IT'S WEIRD!"

he stopped for a second.

"I think I know what's happening. Come with me."

We then went to his house, where he reached into his closet and also got something out. But this time it seemed to be an envelope.

"You see you fuckwit, the same thing happened to me, with this dumb letter. It's along the lines of

' dear shinazugawa sanemi

Blah blah blah meet you in the next life blah blah I love you so much.

Sincerely (l/n) (y/n)-"

"THAT'S LITERALLY MY NAME WHAT THE FUCK?!"

"LOOK I KNOW IT SOUNDS WEIRD BUT MAYBE WE MET IN A PREVIOUS LIFE?!"

"WELL THEN I HOPE PREVIOUS YOU WASN'T SUCH A DICK TO PREVIOUS ME."

"OI WHAT THE FUCK IS THAT MEANT TO MEAN?!"

"EXACTLY WHAT I SAID!"

"SHUT THE FUCK UP, YOU TWO ARE SO LOUD"

"YOU SHUT UP GENYA!"

"YEAH GENYA!"

the three of us all got in a yelling argument. Before I and sanemi Left.

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"So let's get this straight, we use to know each other in a last life. And we were in love."

"Yep...."

"Do you want to get to know each other, shinazugawa? Let's start again."

"Fine fine. Hello I'm shinazugawa sanemi, what's your name?"

"Hello shinazugawa, I'm (l/n) (y/n) glad to meet you."

I hope we get along.

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Years later, the two got married. It was a rocky start, but they got there eventually. Sanemi now worked as a cop, while (y/n) worked in the fashion industry.

"Sanemi, what are you doing out so late?"

She asked, seeing sanemi looking over their balcony.

"You know, I think sometimes."

"Omg same."

"Shut up women! I'm trying to be deep."

"Okay okay."

"Do you think that our previous selves wanted us to end up different?"

"Mhm sometimes. But then I think, well I'm not the old (y/n), I'm me, and I love shinazugawa sanemi with all my being, and that's all that matters. So why should the pass dictate how we live our lives now?"

"You're fucking right."

"I'm always right."

"I love you (y/n). I love you so much."

"I love you too sanemi."