Between the scrunched eyes and biting her lip, it's easy to see that Rosemary either really needed this, or Bunny's found some kink for the instructor. It's hard to tell which because of the efforts that the human's going to in not speaking, either because she knows she's going to be too loud or knows she's going to say something that ruins the illusion of this being a hard persuasion.<br/><br/>There is one moment Bunny can clearly see, a few moments after her tonge-prodding gets her partner's nether-lips open and 'panting', where Rosemary visibly jerks with the effort of  trying to not grab the elf and try to pull her<del>up</del>closer. It also seems that the 'proper' ending of this is being driven more and more out of Rosemary's mind with every lick, as she quickly gets into stroking Bunny, softly and almost longingly.<br/><br/>And without a little reminder, she seems more than content to continue this until her still meat hand gets the throbbing hardness her eyes are so focused on to erupt all over them both.