TanZen oneshot

I'm sorry

*in this au nezuko not a demon she's a demon slayer to same as Tanjiro and Zenitsu not a simp and inosuke just the same as Canon*

Tanjiro:Promise me you will come back huh

Nezuko:yeah -smile-

Inosuke:don't die Monitsu if you do I will double kill you!

Zenitsu:ok, ok promise I need to go

Siblings:bye!

Zenitsu nodded and start to travel

3 weeks ago

Nezuko:it's been 3 weeks Zenitsu got had a mission but he never come back is he gonna come back onii chan?

Tanjiro:of course he is you know he's mission is pretty far -smile-

Nezuko:-smile-

"Caw caw nezuko, Tanjiro and inosuke north north caw caw"

Inosuke:Hah! A mission I've been waiting this let's go minions!

Tanjiro:let's go nezuko

Nezuko:hai!

Fast forward

Nezuko:onii chan the house looks scary and I think like it's been abonded so many years

Tanjiro:kinda

Inosuke:come on let's get inside!

They enter the house and suddenly Tanjiro smell something, something familiar

Nezuko:hm? Do you smell anything onii chan?

Tanjiro:yeah it's smell like peaches and mix in the demon smell it's smell so familiar

Nezuko:ahm did you see Inosuke onii chan?

Tanjiro:no hes the first enter on this house maybe we lost him

Nezuko:let's find him

Tanjiro:right let's go -reach nezuko hand-

Nezuko hold Tanjiro hand and they start find Inosuke

Later they found Inosuke he was looking at the one room hes trembling even he has a mask as they can see he's reaction pretty shock he wanted to cry

Nezuko:Inosuke are you- look at where Inosuke see-

Nezuko shock what he see he walk back in two step

Nezuko:t-this c-cant be he...this is not h-him -tears start to form into her eyes-

Tanjiro:ahm what are you talking about nezuko?

Nezuko just pointing something/someone so Tanjiro walk over to them and see what they see then he see who is it he pretty shock his tears falling to his chin

Tanjiro:Z-Zenitsu?...

*What they see and he was tied by ropes he tied himself when he about to become a demon he dont want to hurt somebody*

Zenitsu look at them he glare at them and start to growl *let's say he's not himself right now*

Tanjiro:-wipe his tears- h-hey it's me Tanjiro do...do you remember me *he step forward a little step

Zenitsu keep drowling his saliva and his tears and keep glaring at Tanjiro he feels like he don't want to hurt this guy but he's never been eat in 2 weeks yes he became a demon 2 weeks ago he was about to come back to butterfly estate but he want to visit his gramps house yes the house is come from his gramps

Tanjiro reach zenitsu he put his hand on his head zenitsu feels calm he fast asleep Tanjiro hug him

Tanjiro:I'm sorry I promised I will turn you back into human I promised

Inosuke hug to same as nezuko

The end

kinda angst and fluff hehe I'm sorry I need to the end this just a shot (╥﹏╥)