Mark desperately wanted to impress at the 70s theme party his friends were throwing, and scoured vintage shops for the right clothes to fit his skinny white frame. The moment he fastened up the buttons on a particularly funky shirt, the spirit of its previous owner flowed into him and changed him. His closely cropped hair sprung out in a huge Afro, his body thickened and his skin darkened rapidly. Any discomfort as his penis receded into his body was overshadowed by the pleasure he felt as big, round, black titties pushed the shirt out and popped his buttons! Cynthia was going to have a great time at the party, shaking her junk and indulging in some of the sweet young white cock there.