In 'Saimin Gakuen', a seemingly average student discovers a powerful hypnotic ability, transforming his entire school into a personal harem of mindless fuck-slaves. He begins his conquest by targeting the prim student council president, breaking her will and turning her into his first obedient cock-sleeve. From there, no one is safe; popular girls, shy librarians, and even stern female teachers are subjected to his absolute mental domination. The series showcases his escalating depravity as he forces them into increasingly lewd scenarios, from public groping and solo masturbation to intense group orgies where every girl's pussy and mouth are used as cum-dumps. He makes them crave his dick, forcing them to perform deep-throat blowjobs and take his cum down their throats until they're completely broken and remade into his personal sex toys, their minds shattered and reformed only for his pleasure.