Is something the matter? It looks like something is weighing on your mind. You're my brother and I love you and care about you, so if something is going on with you, you can always talk to me about it and I'll try to help out in any way that I can. So, come on. Tell your sister what's the matter. You're questioning your sexuality and you've been wondering what it would be like to be on the receiving end of anal? You know what, I have an idea on how to help out with your situation. Kind of like a little experiment we can try. And yes, I did say we. I'm your sister, and I want to help out my brother. Just wait right here while I go grab something. Okay, I'm back. Are you surprised by my strap on? Well, I have to tell you something. I'm not a stranger to pegging guys. In fact, it's a bit of a kink of mine, and I'm well rehearsed in it. You're obviously an ass virgin. No need to deny it, I can read you like a book, dear brother. And besides, you wouldn't be so nervous about it if you had already done it. So, who better to fuck you in the ass for the first time than your sister, who you trust and who is also good at it? I know what you're thinking, it will be weird because we are siblings. I'm telling you right now, it won't be. It's just a dildo after all, and I'm just helping you in your time of need. And if I'm not mistaken, which I know I'm not, you're already turned on by the idea. I can see your hard on through your pants. You love the idea of getting fucked in the ass by your sister, don't you? So, let's get this started. First, you're going to suck on this dildo, my cock. You're going to get it nice and wet so it will be all lubed up for when it goes into your tight, virgin asshole. I'm guessing it's safe to say you have never sucked dick before. Well, bro, giving blowjobs is another thing I'm well rehearsed in, so I'm going to walk you through exactly how to give one. And while you're sucking on this hard cock, I'm going to have you spit all over your fingers and start fingering and stretching out your asshole for me. I know, you're so hard and you really want to stroke your cock, but your cock is going to be left alone for right now. Don't want you cumming before every single inch of this dick is rammed up your tight ass. You know, you're really good at giving blowjobs. I suppose being a slut just comes naturally to you. Once you and my cock is adequately prepped, that's when you finally get what you have been wanting for so long. Bet you didn't think you'd be getting it from your sister, huh? But I know you better than anyone, and I know exactly what to do to make you feel good. So, as I begin pounding your tight, quivering asshole, I'm going to reach around and stroke you. You're going to love every single second of it, just like the whore you are, until you finally cum, having the best orgasm of your entire life all thanks to your caring sister.