Shiho Matsubara, aged 40, stars in this release produced from her desire to break free from the daily grind of raising children. Exclaiming, "I get turned on when I do this!" she performs masturbation while sucking on her own breasts. The scene intensifies as she begins lactating, creating a shocking moment. Copious amounts of fluid also gush from her pussy, revealing the deeply erotic allure of this married woman.