Fucking My step Brother & Keeping It Our Lil Secret

My elder step brother found my diary where I write about all kinds of ! Where I also wrote about me liking my step brother after our small sex session. I don't know if its okay to like my elder step brother, but he's hot and I'm thirsty for him. He comes by and also admits having a crush on me. We both decide to fuck each others brains out and keep it our lil secret.