Visit your original self

You think if there's one person in this building who could fulfill your needs it was your original self. So you quickly dry your hair and put a towel on. Nobody sees you as you make your way to "your little brother's" room. He stares at you confused as you walk into his room in just a towel. "Kim what the hell are you doing in here." He asks. "Well Tom" you begin, while locking the door "you have to know me and my boyfriend aren't really as close as we used to be, he always has excuses for not meeting with me." You slowly get closer to him, laying on his bed. "And I thought maybe you could help me out" then you let the towel fall on the ground, leaving you completely nude. He looks at you very lustful, but also confused "Kim, why are you doing this? Its wrong." Now you get onto the bed and sit above him. He can't stop staring at your pussy and your huge breast. "Why is it, tell me? It's just two siblings having fun." He already has a huge boner. "But, it's ****." "Who cares?! Nobody has to find out Tom." You lean forward and give him a kiss. At first he struggled but soon you feel him getting into it. As you break the kiss you smile at him and you actually see him smiling back. 'Well, that was easy' you think. "Do you like my tits bro?" You ask him, making your boobs giggle a bit. "Yes, I must confess, ever since I was in puberty I admired your hot body Kim." You are suprised by how straight he is. "Well then I'll make sure you have a good time with it. I must tell that I always had an eye on you too, Tom." You see him smiling before you both start making out again. You grab his hands, leading them to your breast. He gives both of them a good squeeze. You moan into your kisses as he begins massaging your breast. Your pussy was already dripping wet, to be honest you already were when you entered the room. You again break the kiss and go down on his trousers. "So, time to see what you got." You say before slipping down his shorts. Your dick looked huge out of your current position and a little confidence boost would be great too. "Holy shit Tom. Your huge!" You tell him, as you start grabbing it and giving it a few strokes. You then undress him completly, you actually were quite muscular. "Wow Tom, you're so fucking hot." You tell him, running a hand down his muscles. "Yeah, you too." He tells you, grabbing your huge butt. You lay yourself onto the bed and spread your legs "Please fuck me Tom." "Nothing that I'd like to do more." He says before grabbing your hips and slowly inserting his dick inside of you. "Fuck your so huge" you moan as he starts to fuck you. You grab both of your breast to stop them from giggling to much. Soon enough you hit your first orgasm, shouting in pleasure. Then you get on all fours and put your ass up so your original body starts fucking you doggy style. He gives your ass a few good spankings before he leans forward, grabbing your huge breasts. "You have such a great ass and breast" he tells you while you couldn't stop moaning. Soon enough he tells you "Fuck, Kim, I'm cumming." "Yes, me too." You shout at him "do it. Cum inside, I'm on the pill. *moan* fuck yes *moan* cum inside me, cum inside your naughty big sister." That was enough to drive him over the edge. He creampies you, causing you to orgasm too. "Shit, that was great." You tell him. "Yes it was" he smiles at you. You both lay next to each other, making out a bit more before you put you towel back on, feeling cum run down your legs.