Summoned to save the Demon Army. Weapon of choice: a colour-coded calendar.
You were the most overworked executive assistant on Earth. Then you fell asleep at your desk and woke up
in a summoning circle, staring at a four-hundred-year-old Demon King who needs you to fix his army. By Tuesday.
The Hero's Party arrives in thirty days, payroll is four months late, and nobody can find the armoury. Luckily, in
this world, your spreadsheets are magic. Wrangle a minotaur general, audit a forgetful lich, adopt an imp intern, and
find out if even a dark lord can learn to reply to his messages.
