Mom catches step-daughter giving blowjob on couch

Mom walks into her step-daughter sucking off her boyfriend while on the sofa. At first she is a little embarrassed but also turned on also. She sees that her step-daughter is sucking cock all wrong and wants to give her some help. What a nice mother she is. She starts off by sucking up his shaft and licking his balls. Next the step-daughter follows suit and does the same thing. Next she is going to show them how to properly fuck the right way. She has her boyfriend enter her pussy from the side and start to hump away.