Venus is conducting an experiment. Having overheard a conversation between her mother and her friend's mother she wants to verify if what they were discussing was true. To be more specific, Venus wants to find out if her friend's dad, Joey, has a big cock. Venus has made sure her mom and and her friend's mom are out shopping for most of the day. She'll conduct her experiment by visiting Joey and telling him of her plans. Venus will start to gather evidence by rubbing his cock through his pants. The main experiment she wants to conduct is if his cock will fit in her mouth. Joey will aid her scientific exploration by letting Venus give him a blowjob. Now it's time for Joey's experiment... He wants to see if his cock will fit in her tight pussy. The two of them will prove this by engaging in the following: reverse cowgirl, cowgirl, sideways, and missionary sex. Joey will cum on Venus's pussy and once again scientific method rules the day!
