The girlfriend who was supposed to be home was taking a shower, so I decided to join her and opened the door... only to find that it wasn't her but her sister 'あず'! Caught off guard by this unexpected turn of events, I panicked, but thanks to あず casually striking up a conversation, I calmed down and we ended up drinking together. However... "Your boyfriend is handsome," she said as she exposed her breasts and suddenly kissed me! Before I knew it, I was pushed down and we plunged into sex where she took the lead...あず, who is the complete opposite of my girlfriend with her beauty and large breasts, caused my reason to crumble instantly. In her absence, I gave in to my desires and had sex with あず multiple times, becoming completely hooked on her... Cowgirl position, paizuri bath, intense oral sex culminating in release, electric massager & vibrator toy play, continuous internal ejaculation sex... a total of 6 releases! The bold seduction of 天月あず has confirmed my descent into the trash pit for 130 minutes.
