Compulsion didn't hide true emotions. Nor did it hide the slight shudder as he continued to kiss over her skin, pressing closer to her own body. She didn't bother to suppress the whine that fell as he moved away from her, leaving her sitting on top of his bed and watching him. His soft actions took her by surprise. Klaus wasn't that kind of man, he had been when they'd first met but that was a very long time ago. Katherine was sure that if he was still that man, if any part of Klaus still believed in human emotions, he kept it hidden. Obviously very well.
She'd been about to answer him when he kissed her roughly, engaging her arms to wrap around his neck as she pushed back against his lips, into the kiss. "I think.." She breathed out against his lips, "You..want me." Her answer could ether cause him to react in two ways. Ether Klaus would ignore her words and they'd continue kissing or he'd get annoyed with her answer and find some twisted way to show that. She really hadn't thought about it. All Katherine knew in that moment was that she wanted him. No, she needed him.