Brazzers research clinic's top specialist, Dr. Angelina Valentine was conducting a study on the effects of alcahol on the stress hormones!....Her theory was that the more alcahol one drank, the more one's blood pressure would rise!....The trouble was, her study subject, Rocco, seemed to have the constitution of a rhinoceros...and no matter how much booze she poured down his throat, his blood pressure remained the same!....Dr. Valentine was at her wit's end!.....She was convinced her theory was correct!....And if she could prove it, she could really make a name for herself in the world of medical science!....She had to get Rocco's blood pressure up somehow!....Desprerate for success, she reached down for Rocco's crotch!...And before he had time to object, Dr. Valentine had taken the stunned medical subject's cock into her mouth and started to suck the shit out of it!....Rocco's blood pressure skyrocketed!....But he was powerless!....The feel of Dr. Valentine's warm, wet mouth followed by her tight, wet pussy was just too wonderful to resist!...So Dr. Valentine proved her theory on that day...even if she did cheat just a little!
