After moving to Tokyo with a close friend for some time, one day my friend's younger sister Ririka came to our place. She seemed somewhat aloof, but after a drinking session with the three of us, her attitude changed drastically once my friend passed out! She started flaunting her huge breasts and trying to seduce me… No way! I can't lay a hand on my friend's sister! But my dick surrendered to the blaming attitude of aggressive Ririka... Days of lovey-dovey sex with Ririka, kept secret from my best friend, began.
