Feral is the beast

The Feral King thinks he'll break me. But I will break him first. I’m a 400-year-old witch covered in tattoos, the source of my magic, but I’ve been hiding them for years, trying to escape my past. It's any other night in my apothecary when the Feral King, a beast who eats the local villagers for sport, kidnaps me and demands my help. When I deny him, he tries to torture me into compliance, but pain and I are long-acquainted friends, and I will never be the one who falls.