The magic words release Harry from her spell, and he obeys, immediately slotting their mouths together and slipping his hands up her thighs, underneath the hem of her dress. Harry wants to push her backwards onto the bed, but she doesn't let him. Her hand tightens in his hair and she hums her disapproval into his mouth, pushing Harry backwards instead. He lets her. She crawls over him much the same as she did last night, trapping him underneath her. 