All happy families are alike; each unhappy family is unhappy in its own way.” genuinely said Leo Tolstoy in "Anna Karenina". We, are not part of the happy ones. My step-father is very strict, everyone in our house obeys his rules and avoids upsetting him, even step-Mom. He is very irritable and it's best not to push his limits, we learnt that quite early. We only have each other, me and my step-brother being cloistered in this house, in this dictatorship, we can only trust each other. I noticed it's best to speak with someone, anyone, about my problems, otherwise it will haunt me even in my dreams. So I confess to my beloved step-brother every time step-Dad misuses his position and does something highly inappropriate. One of this very inappropriate things is that he checks if I'm still a virgin or not, whenever he wants (yes, using his own dirty finger). I cannot tell things like these to my friends, so my only listener is my step-brother! He really understands my struggles and, after all, we're in this together. He is also the subject of step-Dad's wrath, he is also used but in different ways than me. Usually people who have the same emotional background and share the same unpleasant experiences, tend to bond together, it's part of the healing process. But they also tend to rebel against the the step-son in the position of power. They want to flip over the power that oppressed them, like you flip over a table. They want to have the power in their hands, to to control their own fate. All this fight is a defense mechanism in itself, the promise of revenge, otherwise they would be completely broken. This kinda happened between me and my step-brother, first our bond pushed us in each other's arms, then we kissed, I told him that step-Dad checked again, he tried to console me, we kissed again and, as if an inner energy was pushing us we became horny. We wanted each other, I wanted to feel his cock in my mouth, his big hard cock! Of course, this was just the prelude for something way more intense: anal sex! It feels totally different than normal sex, it's so intense, I had three orgasms! Since step-Dad is so concerned about his little step-daughter's virginity I chose to be an anal whore! There's no fucking way to check if I had a cock in my tiny pink butt, so I'm fooling step-Daddy every day and he'll never guess it! Aaand, the best part is that I'm not just anybody's anal whore, I let my own step-brother put his dick in my ass! Fuck, this is dirty and sexy in the very same time! My rebellion includes anal sex with my own step-brother because I piss on step-Daddy's high moral standards! Nobody can tell us what to do