She hasn't yet realized that Cougar isn't a one-and-done kind of guy, but it shouldn't come as a surprise to her. Still, for the moment, she's trying to hold back as much as she can, not wanting this moment to end and expecting it to as soon as she lets go.

Even silent as he is, Cougar cannot be denied, and so despite her best efforts she finds herself tensing, her legs drawing up a little as her body prepares itself for the moment when his tongue pushing into her has her snapping.

The noise she lets out is more of a yelp and less of a scream, but hopefully the way she yanks at his hair and arches her back before dissolving into a trembling mess will suffice, her free hand clutching at the bed beneath her as she whimpers and shakes.