Sara grinned as her hands produced a moan from her fellow Slytherin. It seemed that Sara still knew exactly where Tracey liked to be touched. She wondered briefly if Heidi had figured out where Tracey's spot was. probably not...bloody prat. Sara was beginning to dislike Heidi more and more. She had seen the way Tracey looked when she spoke of Heidi or when she was mentioned. It was the same look Tracey used to give her, only...stronger. A lot stronger.
"See?" Sara grinned. "I knew you wanted this, don't deny it." She raked her nails lightly over Tracey's skin.
When Tracey pulled away, Sara was once more angry. "What?" she asked, almost in disbelief. "You want it though, don't you?" Her previous cold demeanor returned.
"Does Heidi make you feel the way I do?" she drew behind Tracey as the girl withdrew. "You want me, don't you?" she hissed, "Heidi can't make you feel like I do."