(It's canon to the anime ★Bungo stray dogs★.Dazai is transgender,but he feels more make than female.He could also get pregnant like women do,but he won't show sings of pregnancy during them.)

Dazai is sitting in his part of the agency at a table, looking bored at his bandaged arms while the others work.

Near him,on the table are sitting organized piles of files and documents that the boss ordered the others to do.

Dazai decided to do to them something nice and stole the others' files and documents.He put them on his table and completed the files and documents,then put them in a pile near him.

And of course,nobody knew,but got utterly confused because their files and documents were missing from their tables.So,it was kind of funny too.

(You're Dazai.)