A ballbusting footjob

Diane and Billy are both sitting on the couch. Diane is wearing a plain dark brown dress and her glasses she is barefoot. Billy is only wearing some boxer shorts. Diane is reading a book, she puts her book down and and lays on the couch upright with her back on the arm rest and moves her right bare foot up Billy's shorts and starts playing with his testicles with her toes. She begins moving the sole of her foot up his shaft and gently rubs her big toe on the underside of Billy's cockhead. " I'm so glad I had you circumcised as a baby." His cock gets hard and he moans. She then removes her foot from his shorts raises her foot in the air and drops her bare heel right on the top of his balls. He winces in pain. " Ooof". He puts his hand on his sore nuts for a second then takes his shorts off.Diane begins to rub her feet up and down hhis hard cock and then as she continues to rub her right foot on his cock she mashes the toes of her left foot in his testicles squashing them between her toes and his pubic bone. He moans from the pleasure of his penis and the pain in his plums. Then she removes both feet and starts a barrage of three heel stomps on his balls. "Owowoohoo!" He exclaims from the ache in his grapes. " Aw do my baby boy's balls hurt" she laughs. Diane then goes back to jerking him off with her soles and toes ever faster until he cums all over her feet. She then leans over and kisses him passionately on the lips putting her tongue in his mouth. " I love you son." I love you too mom "