Sparks fly as danger rises. These sexy first responders will steal your heart as it follows the men and women who run into danger bravely finding love, second chances, and new beginnings.Spark - Ryland had reservations pursuing his best friends little sister. Summer crushed on the sexy firefighter for years until an injury landed him in her ER. Heart - Dr. Brandon Avari was blown away by the sexy paramedic. Dana danced around her feelings until the good doctor proposed a date.Rookie - Officer Joey Hernandez was sure about one thing. The pie at the Gemini diner was the best thing he tasted until he kissed the pretty waitress.10-4 - Sergeant Theo Rumson wanted more than a work relationship with the mouthy dispatcher, but a messy divorce kept him from leaping at the chance until a call goes bad.