"I'll love you in every universe" ~Tanmui oneshots~

Star gazing

Fluff
Original Au
This takes place months After the sword smith village arc
Alive Muichiro Au
⚠️Manga spoilers⚠️

Muichiro's pov
    I was training a new swordsman but honestly I couldn't care less about him.I was too preoccupied thinking about my date with my boyfriend tonight. Speaking of boyfriend.."Muichiroooo!" my boyfriend Tanjiro called out running across the training field and wrapping me in a big hug. "Tanjiro!" I yelled out as I hugged him back and buried my face in his shoulder. But unfortunately the swordsman I was training came up to us ruining the beautiful moment.

  "M-mister Tokito can I go now I've been swinging my sword for eight hours..." honestly can't he see that im busy with my Tanjiro! " What are you even on you incompetent nincompoop,can't you see im busy!" At this point im so annoyed I could pop a vein at this point. "Your going to train until your arms fall off" I could honestly care less if his arms due fall off. "Mui" Tanjiro said getting my attention by cupping my cheeks with his hands making me blush. " Tanji how was your mission?"

I was happy that he was back since Kanao says im 'grumpy' without him. " it was alright! Say are we still on for a date tonight?". "Yeah! Of course" im so happy I've been looking forward to this date for a while. I had actually had week long mission that would have started today but I ask Mitsuri to go instead,Mitsuri being well Mitsuri agreed to go. He kissed my forehead I turned as red as a tomato, it's funny we've been dating for a couple of while now but small actions like these still fluster me.

   "I'll come by your estate at 7:30,alright?"
I quickly nod my head in excitement.This would be our first date in a while i'm excited.

Tanjiro's pov
      After saying my goodbyes I run off to find nezuko.I wanted to spend some time with her before going on my date. Plus she's immune to sun light so im sure she would like to walk around!

    I was running to butterfly mansion where Nezuko and I were staying. Only to find her sleeping on one of the beds in the infirmary. I didn't want to wake her up since she needs her rest. I walked out for the infirmary and into the kitchen to tell Mrs.Aoi that I would be out late so she doesn't lock me out of the mansion again...

Last time I stayed out late and Mrs.Aoi wasn't aware she accidentally locked me out of the mansion. I would have stayed out there if it wasn't for Kanao she was the one who let me back in since she had just came from a mission and had a spare key.

"Excuse me Mrs.Aoi?" I said as I crept around the corner "yeah Tanjiro and how many times have I told you to call me just Aoi!" She yelled from across the kitchen. "Oh yeah sorry Aoi anyways im gonna be out late on a da"— "oh you're finally taking Tokito on that date?" She said turning around. Aoi knows a lot of stuff I think her hair is full of secrets. "Oh yeah how did you know?"

"He's been talking about it for days"

Oh! I still think it's the hair thing though...
After saying my good byes to Aoi.

3 hours later

Muichiro' pov
    I was getting ready to go on my date with tanjiro,and Kanao was at my estate helping me get ready. I was sitting on the ground with Kanao sitting behind me brushing my hair. "Are you excited?" She asked me "yeah! I'm so excited this will be the first date we had in ages". "Do you want me to do anything special with your hair Mui?".

I thought for a moment before deciding "hmm no I want to keep it down". I slowly get up off the ground. "I'm going to change into something other than this uniform" I said chuckling a little. It's not that I don't like my uniform or anything it's just not idle for a date you know. I go into the changing room and start changing into a yukata that was similar to the one I wore before i was a slayer.