Mounted by a Monster: Fire Demon

Theresa's first expedition to Antarctica has gone horribly wrong. As the junior member of the research team, all she had to do was collect some surface samples. Slipping into a crevasse and falling hundreds of feet below the surface was not part of the job description. Desperate to survive freezing to death, Theresa will consider any means of survival. She discovers a potential way to survive. However, that will mean making a deal with a fire demon.
Will they be able to trust one another for each of them to escape their mutual icy tomb? And just what, exactly, will she be required to do for the promise of his warmth?This paranormal erotic short story is about 3, 500 words