Mandy is back and she challenges Xena to who can blow bigger bubbles. Big sex wet bubbles grow from between their lips as the 2 vixens compete. Then Xena says I bet you can't make them as big as my boobs as she bares her Double D's and Mandy takes the challenge. Soon a giant bubble much much bigger than Xena's massive breasts grows from Mandy's lips. Now both girls are topless and the bubbles keep getting bigger and bigger.