In her spare time, fertility clinic worker Dr. Lydia Kirby has been listening to podcasts and turning into a bit of a radical feminist. Divorced by a worthless man, exploited by a patriarchal society, and fed up with toxic masculinity, she's come up with a solution: a serum that will negate the need for men in society altogether by transforming women into self-sufficient hermaphrodites. And all it requires is a sip...

But Lydia's revolution is off to a rocky start. The changes only seem to be temporary, there's some size underestimation, and the clinic has fired her for stealing from their supplies. Yet, being a hermaphrodite is everything Lydia has dreamed of. And as her new alter ego takes over—her confident, sexy, hermaphroditic Hyde to her quiet, lonely Jekyll self—Lydia will gain the help of her college-age feminist sitter and her friends as they work on a permanent serum and start changing the world...