At the presentation, Miss Norris was certainly rock hard and ready to go, the teasing wiggle more than enough motivation.  She was behind her in an instant, ready to mount her, hands firmly grasping her waist, cockhead rubbing against her pucker, getting lubricant all over it, but not too much before she pushed forward and spread the woman's rear wide, sliding the impressive head of her throbbing monster into her.<br/><br/>It hurt a bit, and it stretched the new apprentice's body wider than she'd probably ever been stretched... but she got the odd feeling from it, like it was<em>far</em>better feeling than it could have been, being stuffed like that.  This became especially clear as Miss Norris began to enter her fully, stuffing more and more of her thick monster into her... and in a moment there was only the slightest hint of pain; the rest was just pure sensation, stuffing, and fullness... definitely different from her previous experiences with anal.