My name is Kyoka Suzune, a housewife who has just entered her first year of marriage. At first, my husband was kind and dependable, but gradually he became selfish and started forcing BDSM play on me. Unable to endure it any longer, I went to consult my former homeroom teacher. As a result, he taught me intense techniques such as naked apron spanking, plaid skirt paddle strikes, hands-behind-back bondage with dual-hole anal and vaginal vibrator stimulation, glycerin enema and expulsion, rough nipple torture, crotch rope, large ass flogging with a split-tail whip, and drool-inducing gagging. Since then, guided by him—a man obsessed with uniforms and possessing a teacher's authority—I've stepped into a new world of pleasure.