Helping His Sex Life

Jake is horrified when his girlfriends sister walks in on him as he is getting undressed. He covers up but it seems Kayla is there to help him. She has heard he cums too quickly when fucking her sister and she suggests emptying his balls before trying to have sex next time. She starts rubbing the front of his boxers as she offers to help him before each sex session. She yanks down his pants and starts sucking his cock. Her skirt rides up showing off her perfect ass and as her head bobs up and down he shoots a big cum load.