StepMommy needs to use your laptop and didn't ask before borrowing it. She explains that she will only be a moment and needs to respond to some messages. But you know what kind of messages it really is! StepMommy accidentally opens your Dropbox and one of her porn videos opens!! You've been saving step-Mommys porn, and now she's found out. At first, she's disheartened that you knew all along and is upset. You show her she's not a bad stepmom by making her take your cock in her mouth and pussy. At first reluctant but then gets into it. You make StepMommy cum, and before she has time to pull you out, you cum all inside of StepMommy!