Strange events tend to occur in Equestria on a regular basis.

As most would hide from that which goes bump in the night, however, there are a few brave souls who seek these threats out.

They are what most would call the "Hunters".

Book 1:
A pair of very skilled hunters - one being a Human, and the other, a Royal Unicorn - travel across Equestria and beyond, in order to hunt down the world's most sinister evils out there.

But soon, they get wrapped into a chain of contracts that, somehow, share a similar connection.

To make matters worse, the two of them are, supposedly, the catalysts for these events, even if they don't realize it.

Whatever is happening, it's clear that something huge is coming, and its effects: cataclysmic.

Additional, Minor Tags:
Romance - Occasional scenes of Romance and Romantic Interactions between characters will occur. Some will even be unfiltered, and contain depictions of sexual references, situations, and even actions.

Horror - Due to the nature of certain scenes and creatures, quite a few moments will occur that some may view as "Horrific". This includes depictions of physical/psychological torture and torment, blood, gore, rape, suicide, and immense feelings of dread that lead up to said scenes.

Thriller - Alongside the Horror Tag, there will also be intense action sequences, such as pursuit scenes, hiding in plain sight, and various other events that depict high-octane, adrenaline-rushing moments.

Comedy - Though primarily a serious story, there will be occasional moments of comedic relief, mischief, and humor.

Adventure - Undoubtedly, the story takes place all across Equestria (and beyond), with the protagonists not staying in one place for too long.

Sad - Not everyone can be saved. And that fact alone may warrant the Sad tag in certain cases.

Slice of Life - Occasionally, there will be "breaks" from the main events. Filler Chapters, for instance.

Random - With the exception of a "Multi-Part" set or two, not all chapters will be focused on the same area/town. A few additional chapters may not even focus on the main cast at all!