Current therapies designed to change an individual's sexual orientation do not work, and cause terrible damage. These will likely be illegalized if current trends hold. But what would a world look like where this therapy, fueled by breakthrough science, actually worked?
Vincent Cade is trapped in a marriage to a woman he wants to love, but he isn't capable of doing so. Not because she's undesirable, but because she's a woman. Then reorientation therapy becomes available to him.