Soul of the Dragon by Natalie Damschroder

Soul of the Dragon (Soul, #1) - Natalie J. Damschroder

This is going into the DNF pile. 

Alexa is a spy.  A dragon approaches her while she is out on a mission.  No reaction (to said dragon), 'cause, see, she's had dreams.  All he has to do is say, "It's time."  Alexa: "Tell me where to meet you."  Then she up and quits her job.  Just. Like. That.  No questions asked.  (She's supposed to be a fucking spy!)