After a breakup, a drunk and high Jane writes a nonsensical blog about love that somehow spirals into a bestselling book called “The One.”
Forced onto a book tour, she's branded a “love expert”—even though she's completely full of shit.
On the road, she meets Danny, an aging pro baseball player, man child, and shameless slut. What was meant to be a one-time hookup turns into something more as they keep crossing paths along the way—and Jane begins to realize there might be more to him… and maybe even to herself.