Catherine Foundling has a plan.

She'll join the Legions of Terror that occupy her homeland and work her way up the ladder until she can effect the kind of changes the former Kingdom of Callow so badly needs. Yet after a night gone from bad to worse she is offered a once-in-a-lifetime opportunity by the right hand of the Empress, the infamous Black Knight: to become his apprentice and learn the business of villainy from one of the most dangerous men in Creation. It’s probably a trap, but when has that ever stopped her? For the sake of the land of her birth, she is more than willing to get her hands dirty. They say the first step on the path to the Tower is the hardest.

Considering the amount of people already trying to kill her, ‘they’ might have a point.

“Would you like to make a contract?”

When eldritch horrors known as the Anathema began tearing through reality to invade Earth, aliens calling themselves the Zenith stepped in to protect humanity. Individuals were chosen and gifted with the ability to use magic and advanced technologies to combat the existential threat. Over twenty-one years later, the so-called “Magical Guardians” are still hard at work keeping the peace. With their flashy outfits, superhuman abilities, and reality-defying spells, they are the part-time heroes and full-time idols of modern society.

But none of that really matters to Mai, whose biggest problems are dealing with her family, classmates, and the ever growing dread of her imminent future. As far as Mai is concerned, mundane problems are more than enough to worry about, and the idea of magic and monsters might as well be nothing more than daydreams. At least, they were until she finds herself in the middle of an Anathema invasion…