"I was wondering whose bed we were defiling and what they would think when they returned," Draco respond smugly. It was clear he didn't care and would enjoy the idea of someone finding the result of what they had done. Of course, that in no way extended to that same person discovering who had done it.
Feeling Hermione firm attention to his tender skin, Draco wasn't about to be outdone. Never one for subtlety, the fingers hovering near her arse dipped down to runa finger between her folds getting it wet with their mixed arousal before bringing it back to her arse and teasing the tight ring.