Give them a slap!

SLAAAAAAAAAP!

"Aaarrgh!" She hisses as you suddenly strike the side of her tit.

Her breasts jiggle pleasingly beneath her from your rapid blow. You stroke the side of her tit feeling a hot redness rising from where your palm had made contact. You lift your hand from her dangling meat and feel her immediate hesitation at working your cock within her mouth.

"CONTINUE, GIRL." you say grabbing a fistful of her blonde hair and guiding her back to the head of your dick.

"Yes my Maaahhhhhssser!" She chokes your manhood down and dutifully steadies herself for an expected blow.

SLAAAAAAAAAAP!

Your hand connects solidly with the side of her other breast causing them to knock together. The two balls of sensitive flesh jiggle for several moments before coming to rest. Her head continues to bob as she takes more of your shaft down her throat. She is helpless filled with fear but the rising strawberry smell of her sex betrays her growing arousal. She is a trained submissive. You are sure a playful amount of pain can tease another orgasm from her vibrating snatch.

SLAAAAAAAAAAAP!

"Haannnnk eewwww Mahsssslsger" she moans around your dick.

The girl doesn't dare shield herself from your punishment. She probably thinks she deserves it. You are sure she needs it.

SLAAAAAAAAAAAAP!

Her tits bounce playfully under your attention.

SLAAAAAAAAAAAP!

You stop for a few minutes to gently flick at the hoops piercing her nipples. She whimpers with need at the intensity. Occasionally your flicks catch her **** nipples directly.

"Aaaye iye guuum, Maaahssler?" She begs under your ****.

"YES... GIRL. CUM FOR YOUR MASTER."

She succumbs to the teasing of her tits and vibrating clitoris with a guttural wail around your dick. You punctuate her orgasm by slapping her tits repeatedly always surprising her from different locations with different intensity. Her blow job continues with building desperation.

Your cock stiffens within her staining mouth at her cries of pleasure and pain.