As the pleasure intensifies, her mind becomes a blur of sensations, each one hotter than the last. She can feel herself on the brink of release, but it's not real, not with the command still in effect. Her body arches back against his, eyes squeezed shut as she tries to focus on anything other than the relentless torrent of pleasure washing over her.
A distant part of her mind wonders if this is what humans mean when they talk about "pain sliding into pleasure,"