A Witch's Printing Office, Vol. 5

A mysterious person familiar with the origins of Protagonist Press'
employees Kiriko
and Yamamoto and with Mika's background has appeared. But
they're really an
assassin sent by a faction posing a threat to the Magic
Market!
After investigating Mika's past before she started up Protagonist
Press and judging her
as dangerous to the world of magic, they have been
entrusted with a mission to kill
her! While Mika herself is unaware, the
threat to her life nears ever closer in volume 5!