I did so for a minute, and then whispered— "It is such delight to gaze on your splendid bum in action, so pray apply your own finger to your clitoris, and let me enjoy the lovely sight."
I wanted nothing but this to instantly act, for the sight of her bare bum had already made my cock stand as stiff as iron.
I told her it had so excited me to see her splendid bum before my eyes when we were on the floor that I should like to kneel behind and put it in that way.
The sensation was so new, and the temptation to lay on with a vengeance was so great, that I had gone beyond all reasonable bounds in inflicting such a severe punishment on the glorious bum of my beloved Miss Frankland.
We several times renewed this bum flogging, but with more moderate inflictions—sufficient to highly excite without actually punishing the patient, whichever of us it might be.
Miss Frankland herself became moved, but proceeded at once to lay her across her lap, and began with gentle switches, just sufficiently sharp to attract the blood in that direction, which, of course, acted with double force on all the already excited erotic organs, and Lizzie began to wriggle her bum in all the lasciviousness of lust under the excited gaze of Miss Frankland, who, seeing how matters were going on in her favour, increased the force of her blows, but only sufficiently to still more lecherously excite her patient—until, driven to an excess of lust, she cried out— "Oh, my loved Miss Frankland, I am dying with pleasure, do embrace and caress me."
So I lay down on my back, aunt mounted me, and presented her splendid bum to the attack of her excited husband.
Sometimes he required to flog my aunt's glorious bum to excite his fading powers, declaring that it was almost as exciting as being flogged.
Her shift had somehow worked upwards, and revealed all the charms of her delicate young bum and plump white thighs.
After Harry had assured himself of the fact, he pitched into my poor bottom with redoubled vigour, which, though it greatly excited me at the moment, made my poor bum smart for days afterwards.