Status Updates From For the Boys

I'm all for slow burns, but this is not it. I don't see any chemistry as such in the beginning atleast, like he has seen her a couple of times, and thinks she's beautiful, but never even bothered to ask her name. And he thinks she's the one. What I don't get is, I have no clue why brent thinks she's the one. And the plot is moving really slow, I'm literally skimming through some parts.