Grumpy Bodyguard

I need a bodyguard but don't expect the sizzling Callum Derston to be my only option. Oh, did I mention I was in love with him when I was a teen? Too bad he didn't know I existed. When he picks me up he doesn't even recognize me, the arrogant jerk. But he's gotten somehow hotter and starts hitting on me! Things are about to get very messy…