Your step mom comes into the room and notices you aren't feeling very well. She asks to feel your forehead and look in your mouth, asking you to open wide. Then she asks you to take your shirt off, after that the rest of your clothes too. She feels your chest, teasing your nipples, then she plays with your cock for a moment before asking you to roll over. She puts her finger in her mouth to lube it up before she starts to finger your asshole. She asks how it feels and notices how hard you're getting. Her shirt and robe fall down as she shows off her body and tries to convince you to let her relieve some pressure for you. You suck on her nipples and then she slowly lowers herself onto you and starts gently moving up and down. (Penetration implied, not visible.) You make her moan, hitting all the right spots, but then she gets a phone call! She has to take the call and act like everything is normal as she rides you. She tries to play off her moans and panting as just coughs and tries to get off the phone but her friend just keeps talking! She tells you to be quiet and shoves her tits in your face, hoping that a mouthful of boob will keep you quiet. She finishes the phone call and then really focuses on riding. She plays with her huge natural boobs as she grinds on you. You get a few more boob close ups as she dangles her tits in your face, begging you to suck. She also sucks on her own tits. When she starts to get close she gives you a cum countdown from 5. You cum together and then she pauses, did you just cum inside step mommy?? You're so naughty! She is happy to see you feeling better and shows off her swollen wet pussy.