Ashley Fletcher is a ruthless immortal with the power to tear the world apart, both mentally and physically. She used to be a loving, bubbly girl without a care in the world. The few people who know why she changed are too scared of her to breathe a word about it. When Daniel King is granted immortality, he is asked for one thing in return: to tame Ashley. As Daniel dives deeper into Ashley's secretive yet tragic past, he soon learns that everything is not always as it seems.