The series follows the cunning student Kyosuke as he uncovers the degenerate secrets of three of his teachers. There's the severe head teacher Shizuru, known for her strict demeanor; the gentle and busty Reika; and the energetic, pigtailed Maya. Armed with blackmail material, Kyosuke systematically breaks each woman, forcing them to submit to his every depraved whim. The series depicts their complete sexual corruption as he makes them perform increasingly humiliating acts. They are forced to suck his cock, take his cum anywhere he demands, and engage in sloppy group sex. Their initial resistance crumbles into pure, unadulterated lust, transforming them from respected educators into Kyosuke's personal harem of cum-hungry fuck toys, their bodies constantly slick with sweat and sexual fluids as they learn to crave his domination and cruel pleasures.