Simple, Alice was the only thing in the room worth watching anyway. Her breathing was just as close to being as ragged as Alice's, but Bellatrix thought she caught something in her lover's gaze. It was gone before she could figure it out, but it didn't matter as she focused on her rubbing once more.
"Perhaps we should kick him out, then?" She joked, though it sounded serious. Bella couldn't do that to the puppy, he was really too cute, she had to admit. Watching as Alice came, she drank in the vision greedily, stilling the movements of her fingers to let her come down.
"I think we should do that more often then," she suggested, already working on pulling the blonde's panties off. "Perhaps during class once? Want to be my partner in potions for the next assignment?"
Leaning forward, she kissed the blonde's lips lightly, nibbling them as she ran her fingers through the fresh wetness she had produced. "Sounds like it felt good," she said, leaning down to bite her shoulder lightly as she began to rub her clit in small circles again. Kissing the skin, she closed her eyes and enjoyed the feel of the Hufflepuff's sex against her fingers.