"Oh!" she sighs, her head lolling as he presses in even further. The wet slide of his tongue is warm, spreading her open. There’s an accompanying sting, but it only adds to the building pressure low in her. He wraps his arms around her, pulling her closer so he can get even deeper. He moans, and she feels it echo through her. His forearm presses hard just above her pubic bone, which sends an aching jolt through her. And then Zabini—his fingers still inside her—starts pressing and sucking again.