She has had a crush on her stepbrother ever since their parents met. This secret has been hard enough to keep, but now he has a hot new girlfriend and Megan can't stop thinking about her. She just has to let them know that she is bisexual and wants to share a taboo threesome with her stepbrother and his girlfriend. When she is alone in the house with them both, Megan comes in and asks to talk to them. She is nervous at first, but begins by telling them that she is bi-sexual. This is surprising, but not a big deal. When she reveals that she has a crush on her stepbrother's girlfriends, things get a little tense. He seems a bit jealous, but she seems into it. Seeing that they are both looking, she bends over slowly and pulls up her skirt to give them a peek. Maybe they are both into it. Getting more daring, Megan pulls up her top and plays with her nipples until they are stiff and begging for attention. After stripping down to her panties, she refuses to go any further until they both agree to do the same. She has dreamed about seeing her stepbrother's cock and is not disappointed. His girlfriend is more than happy to strip and rub her pussy while Megan watches him jerk off. This kind of filthy taboo VR porn fun really gets her juices flowing. Megan can feel herself starting to shake. They are all so close to cumming and when she sees his dick twitch and spray, Megan cums on her fingers, joining his girlfriend in a screaming orgasm. This plan went even better than she hoped.