one day on a holiday, i was invited by the family who had moved next door to a home party with my wife, and to my surprise, my neighbors were a family of three beautiful sisters, and what's more, they all had big breasts! during the home party, i kept looking at the breasts of the three sisters, and even though my wife was right next to me, i ended up getting an erection. while trying to calm down my erection, i was wondering if the home party would end soon... as soon as my wife, who is weak with alcohol, got drunk and passed out, the three sisters came over to me and seemed very interested in my erect dick. i, who lost to the temptation of "if you show me your dick, i'll show you my breasts◆", exposed my erect dick in front of my wife, was played with by the three sisters, and ended up ejaculating a large amount of semen, and from that day on, i was seduced by the big-breasted three sisters every day...