(Atsushi is deaf) (Updated)

atsushi was born deaf, he was in a orphanage before being found by fukuzawa, fukuzawa took atsushi to the armed detective agency.

atsushi was a member of the armed detective agency but he didn't do dangerous missions because he was dear, atsushi does have hearing aids but honestly atsushi didn't uses them much, he hate certain noises that were just normal. fukuzawa thought it would be best for atsushi not to anything dangerous even though he has hearing aids.

dazai had recently join the armed detective agency but he has no idea about atsushi being deaf. He just started after all so he was basically mostly clueless. Kunikida show dazai the basics and everything.

Kunikida: "that everything you need to know, also be careful around atsushi, he one of our members here.."

(Change the story or whatever you want)