The older sister was nothing like her. Not just in appearance, but especially in personality... Pretending to be a kind, doting big sister and then coming on to me so boldly! I couldn't stop thinking about the older sister. There was no way I could hold back, and after we had sex once, I kept sneaking around with her doing dirty things. The more I thought it was wrong, the more excited I got, and I became increasingly captivated by the older sister's charm.
