She's got his back. He's got her heart. They've got a secret. What could possibly go wrong?

She's got his back. He's got her heart. They've got a secret. What could possibly go wrong?

Hannah might look like a kindergarten teacher, but the truth is she's an elite bodyguard who could kill you with her bare hands.

Jack is an impossibly handsome, world-famous actor who has everything... including a corgi-breeding stalker.

When Jack's mom gets sick, he heads home to his family's Texas ranch to help out. Only one catch: He doesn't want his family to know about his stalker. Or about his new bodyguard. So Hannah - against her better judgement - finds herself pulling on her cowboy boots and pretending to be Jack's girlfriend as a cover.

Protecting Jack should be easy. But protecting her own heart? That's the hardest thing Hannah's ever done...