Just meh, or more like boring as fuck.
Chick - what´s her name? - is a virgin, but there are tons of references to some hostess jobs while Trey is the uber-hot sexy tattoo artist. Insta-desire/-lust sets in after Trey inks her.
Meaningless chatter where they almost chicken out (they have issues! damnit!), then a train ride where he goes down on her, back into his appartment to give her a good time. One last kiss goodbye for the road.
At least for now, since The Start Of Us is the prequel to a series which I cannot be arsed to read too.