What if we told you about the invention of the century? A couple, a truth that shatters everything. Fanny and Tom have been happily married for 20 years. But one day, a secret comes to light: Fanny has never had an orgasm. Tom, an engineer, decides to take on a daring challenge: to create the device that will revolutionise female pleasure. Together, they embark on this quest – as madcap as it is moving – which will transform their relationship. How far will they go? Far, very far.