Dexter has always hated his dumb sister Dee Dee. Up to now, ‘cause today she had her 18th birthday! Her young body has become ripe as a fruit, her breasts grew large and her figure became quite feminine! Of course, the men in the house couldn’t miss that fact, and soon Dee Dee suffered from a severe sex attack from her father and brother. Naked Dee Dee swallowed their cocks and rode their stiff shafts, screaming from excitement. Dexter was happy, too – he had a perfect opportunity to rest from his daily experiments!