Movie description: "Backdoor Doctor". Casey Calvert is in her bedroom lubbing up her pussy. She's playing with herself talking about anal pleasures. She's so turned on she's thinking about the dildo that's laying on the bed and how she needs to put it in her ass. She has trouble getting it in there without it feeling weird. She tries many positions but ends up doing something wrong and hurting herself. When she realizes she fucked up she books an appointment with the doctor. Dr. Dana DeArmond enters the rooms and asks her what's wrong. Casey is shy and feels awkward about telling her doctor that she been playing with her back door but Dana assures her that she's heard it all and it's probably not that bad. When Casey reveals what she's done Dana starts getting worried. She tells her that she needs examine her thoroughly because she might have caused some damage. She instructs Casey to get undressed immediately and to sit ass up on the table. She lubes on her finger and starts rubbing her asshole, asking her if she feels any discomfort. When she replies that she doesn't Dana sticks her finger insides and asks her how it feels. Casey is enjoying this probably a bit more than she should. She doesn't want to tell the doctor, but she's really turned on. The funny thing is, so is Dana, who's clearly aware of the pleasure she's causing. As Dana fingers Casey's ass, she starts playing with her pussy, emphasizing how important sexual health is. When Casey blurts out that she's about to cum it's just what the doctor ordered!