The crystal caves underneath Canterlot have not been used in any official capacity in many years. Rarity thought that it wouldn't be unreasonable for her to tag along with Maud Pie when she got hired as a guide to explore the old mines, to scavenge its untapped stock of gems. The taciturn benefactor funding the expedition, however, one Gossamer Gleam, is interested in something more unusual.

The dark depths under Mount Canter are a strange and ancient place, brimming with strange and ancient magic.

Contains the following: anthro, nudity, spontaneous impregnation, hyper pregnancy, hyper growth, wardrobe malfunction, lactation, breastfeeding, eldritch horror, and RariMaud shipteasing.

The annual last-minute Gossamer Gleam Mayternity story, as is tradition.

Other Gossamer Gleam stories:
Resonance
Blur
A Deluge of Questions
Lonesome Widows
What Does It Feel Like?