In this AU, Shinazugawa Sanemi. The wind hashira is the roughest, strongest and also quite toxic, and is in third rank can't read or write!!

One day in a large room filled with hashiras who were staying or sleeping together. They chatted intimately, except for Giyuu who just remained silent beside shinazugawa while watching the others who were chatting.

But suddenly Tanjiro's crow came in and put a letter in Shinazugawa's and, which was a letter for shinazugawa from Tanjiro. People started trying to hold back their laughter because they knew Shinazugawa wouldn't understand what was written there.

Gyomei : "Ah, young man.."

Gyomei just silent but he could feel what happened right now, he just smile slightly.

Tengen : "Heh! I bet shinazugawa will got confused~"

Said tengen, whispering to obanai with tease tone.

Obanai : "yeah." Said obanai and he rolled his eyes a little

Mitsuri : whispering to shinobu that sit next to her.

Shinobu : "hmm.." just listening to mitsuri whisper.

Giyuu : "huff.." Giyuu sigh a little and watch shinazugawa.

Rengoku : "haha! Be careful when you read it!" Said rengoku with his smile.

Muichiro : "what is it again?.."

Mumble muichiro with full of confused.

All the Hashira were waiting for Shinazugawa to open the letter, they stared intently. And waiting, except gyomei because he is blind-