Enthralled (Her Father, My Master #2)
Mallorie Griffin

Krystal is plunged into the most extreme of BDSM lifestyles, as she is made utterly dependent on this man. She must do everything he says, and he demands a lot from her. He in turn introduces her to more and more different kinds of sexual play - everything from anal to whipping to being forced.
But their strange relationship isn't without its trials. Can they survive the entire year like this, and when it's over, will they want to continue it?
This is a steamy erotic romance, and recommended only for mature readers, due to multiple and graphically described sex scenes, and themes of BDSM, bondage, spanking and other abuse, anal, forceful sex, and multiple instances of oral and vaginal intercourse.