In order to try to conceive and have a baby, my wife made me abstain for half a year, and my dick was always irritated. Since my girlfriend's wife was away, my girlfriend's stepmom caught me watching an erotic video site and jerking off. In an awkward atmosphere, I can't get over my erect penis and start massaging my girlfriend's mother-in-law's huge breasts and have sex with her right away! Her pent-up sexual desire explodes and even when she ejaculates, she can't stop moving her hips and chases her.