Less than two weeks before he turns thirty, Jean-Michel La Grenouille - the Frog Prince - must find his One. Only by marrying the girl who originally turned him human can he keep from turning back into a frog. When Jean-Michel is introduced to Beauty, a beautiful blonde with a sleeping disorder, he's convinced she's the One and proposes. But after a drunken night out in Cin City, Jean-Michel discovers that there's a hit out on Beauty. If she's killed before they get married, he'll return to his lilypad forever. He sets out to find the assassin and stop him - but it seems Beauty isn't too keen on getting married either. And to make things worse, a sexy tattoo artist has Jean-Michel's heart hopping...