When your rich, successful, alpha boss announced he was looking for an intern to train, you convinced him to hire your 18yo daughter. You were happy she got a great opportunity to boost her career, until you realized your boss was training her to fit his huge dick in her throat
Only a few girls know, how good a massive throat bulge feel. She know it. She love it.
Preparing her throat with a face fuck, then keep pushing until it breaks the throat barrier