****THIS IS A CUSTOM VIDEO. TABOO BROTHER/SISTER ROLEPLAY. This is the backstory of the roleplay in this video. My brother's wife goes through his phone while he's out swimming with me and my husband outside. She sees he left his phone open and on the camera mode and he's taken a few pics of me in my bikini including a few zoomed in on my tits and ass. She's shocked and disgusted. Decides to go digging through some more of his photos and finds more sexy pics from my social media. She finds a few really sexy ones (non nude) that he stole from my phone that were obviously meant for my husband! So she runs and calls me to come inside. Tells me everything. I'm shocked and grossed out. I decide to confront him about it alone. I come in from outside rubbing oil on my arms and legs. Ask him to do me a favour and rub some on my back. I ask if he likes rubbing oil on his sister. Of course he does. So I let him rub oil on my chest. When he least expects it I confront my brother and ask why he has sexy pictures of me. He's embarrassed. Gives so many excuses. Like his wife doesn't have sex with him anymore, blah blah, blah. I'm annoyed but for some reason I feel sorry for him and don't like to see him sad. I start to tease him. Doing a hand bra. Eventually being completely naked. He tells me which parts of my body he loves. How they're better than his wife's. She never sucks his dick anymore so like the comforting sister I am, I do. Then we take things even further and I tempt him to fuck me. His dick feels so good he cums all over my big tits. Took a couple of pictures for him to keep and hide until next time. He'll be back when my husband is out of town again.