He's actually half-brother and we never got along and since he came to live with our father and my mother things got even worst. The strangest thing is that all my girl friends liked him a lot and I think he already fucked them all. I never understood why until one day in the middle of one of ours regular discussions at home I asked him what the fuck all my friend saw in him and he showed me. He showed his huge cock and told it wasn't only my friends he fucked, some of their mothers already tasted it and I could tasted it too if I wasn't such a bitch. That made me think. After that he started to tease me with it and I ended up being just another of his bitches.