My sister is so full of herself. She's beautiful and at the top of the social ladder, so I'm always looked down on... "If I can avoid failing, I'll do anything you say, you dumb older brother!" Screw that! I'll make her regret underestimating me! I managed to pass the grade and turned my sister into a home massage girl! I dressed her in slutty uniforms and micro bikinis, giving her a risky oil massage! I showed off my hard cock and naturally negotiated for sex! My sister resisted, but we fought it out through the fabric! "Eh... It's huge!" As she gradually melted, the situation reversed! I thrust into her slender, tight pussy to make her understand sex! I let her play the dominant role and made her squirt! My sister completely fell apart, cumming over and over again from her cuteness!
