The Magic Mines (Patreon)

Here's another bondagey setting. It's linked to the other slave cult stuff in that a lot of those restraints are made in part with Magic from these Mines. There's a lot of potential I reckon for adventures of heading into the mines in search of magic, avoiding the creatures of restraint, grabbing as much magic as you can and booking it. with the obvious caveat of, if you even get one being restraining you then you have to come back and brave the mines a second time in order to remove it. Lot o story or game potential there methinks.