I dunno who wrote that blurb, must be for a diff book...
At the halfway point in the book H asks h to be his cook/housekeeper.
The first 100 pages are about her Cinderella-ish roll she plays to her half sister's wedding. Really, sweet, slow burn for both of them.
AND H wants something she has... methinks he should have asked her for it pages ago.. methinks it will all blow-up in his face, yeah, that's gonna happen.

Here is the I-dunno-what-book this blurb refers to:
Though Sarah Halliday is very ordinary, her dangerously attractive new boss is not content with her scrubbing the marble floors of his Tuscan palazzo....Instead she finds herself catapulted into Lorenzo Cavalleri's star-studded life—with a wardrobe to match! Makeup masks her blushes, silk evening gowns flatter her fuller figure, but underneath Sarah's still the shy, frumpy housekeeper Lorenzo hired...and not the sophisticated bedroom siren he seems to be expecting....