"You are actually going to tell me how to shag you?" Pansy growled. Her hand came down on Ginny's arse a few more times, leaving her right cheek very red. "But, since you've been good and made me come so hard, I will fuck you just…like that…"
Pansy wanted Ginny to beg for it. She kept sliding the head of the phallus up and down her slit. "I think this is a little too small for a slag like you," she mused. Pansy took her wand and pointed it at the phallus. "Engorgio," she incanted softly, causing the phallus swell slightly. It was more for effect than anything else. She wanted Ginny to get it in her head that it would be huge, then it would feel huge without her actually hurting Ginny; in a bad way.
Pushing the phallus inside, she saw Ginny's pussy stretch and she stared as the phallus began to fill her.