Get a prize for every "1cm" you insert! In order to have them challenge such an easy challenge, I approached female students walking down the street and had them try it! Where you insert it is your important place! The beautiful girls who are working hard to win the prize, their moans don't stop as the dildo goes deeper and deeper, and they squirt like crazy! Will their uncontrollable sexual desire, even though they are shy, accept a dick!?