After a short tumble in P.E. class, a primal lust awakens within Twilight

sunset is adopted for celestia and sombra

sunset falls into depression because her friends abandon her and she feels lonely, luckily she is saved by her former mentor's counterpart.

The story of Crescent Eclipse, the first true lover of night, who struggled to help her favorite Princess in her darkest hour, even if Crescent was too late.

Storybook didn't want to get tossed into this whole mess. But when you hold one of the most powerful relics in the universe around your neck, what choice do you have?

Cherilee's students are getting tired of lame horror stories. They want something scarier, something graphic and violent! So...Cherilee finds a strange book in Twilights library...

Silver Streak has failed her previous mission, failing to carry out her revenge against all "were ponies." Her current state has proved to be a worthy challenge...

When a unicorn is born with only one of the five senses and the mythical sixth sense, dark things begin to happen in Equestria.

What if a boy was born from Nightmare Moon and (unknowingly) Discord? what if this child chose to be bad like his parents? what if he kills his enemies instead of beating them up or imprisoning them?

Flash Sentry dates a seemingly sheltered mare. But it turns out she's something more than that.

Rainbow Dash has a nightmare about her father.

A pony who has only known the dark side of Equestria takes it upon herself to protect her innocent neighbors from the things that stalk the night.

Twilight just wants to harness the magical energy her friends give off during climactic moments of passion to fuel a secret machine she's been working on. Is that so much to ask?

Applejack has a crush on Pinkie Pie, and finally musters up the nerve to tell her.

Rainbow Dash and Applejack have their hooves full with their marefriends.