We love it when Antonia Sainz takes control in our Fister Twister challenges but this week we know that big boobed blonde Oprah can handle herself so we think putting these two together was an obvious choice! Antonia starts by squeezing Oprah’s big tits and massaging oil into them, making her way down to Oprah’s pussy. Oprah lays back on the couch and Antonia teases her labia before sliding her fingers into Oprah’s slippery pussy…