Step-mom's naughty Christmas gift: big tits and monster cock

This story is about a naughty step-mom who decides to give her step-son a very special Christmas gift. She knows exactly what he wants, and she's not afraid to give it to him. She goes to the store and buys herself a huge pair of tits, just like the ones her step-son has always wanted. When she gets home, she surprises him with her new gift. He can't believe his eyes, and he's more than excited to see her new assets. He takes her into the bedroom and starts to fuck her hard, enjoying every moment of it. The step-mom loves it, and she can't get enough of her step-son's big cock. They have a wild time, and they both end up satisfied. This is a story about lust, desire, and the power of a good pair of tits.