Stripped naked and forced into a kneeling position, each woman is bound with tight rope restraints, a crotch rope painfully embedded between her legs, and a gag stuffed deep into her mouth—simple yet powerfully evocative of the traditional allure of tight bondage. Making her Dirty Factory debut, the sexy older sister type Kaede Oshiro, the popular erotic idol Ai Sayaka known for her romantic mood, and the ever-beloved fan favorite Shiho Miyazaki—three stunning women endure the biting crotch ropes in a dazzling, sensual performance to welcome the new year.