Season six introduces us to a young Cindy. The 16-year-old is in the midst of having sex with a classmate in her high school locker room, and it's revealed that not only does he have a girlfriend (who isn't Cindy), but that she's pregnant with his child. He doesn't realize she's pregnant, though, and she refuses to tell her parents who the father is (she says she actually loves him and doesn't want to ruin things).