Amber and Cindy decide to have some fun. So the invite Karen over pretending to want to become her friends. They lure her into the basement where they put her to sleep and tape up her legs and arms so she can't fight or run. Then they enjoy her young body before pulling a plastic bag over her head and a put noose around her neck. Then they just sit back and enjoy the impossibly agonizing death struggle of their dear friend. Girls can be so cruel...