For those crushed by the stresses of modern society, a special place awaits you. Welcome to Kindergarten, a unique space designed for adults. Here, you'll meet Teacher Kirari—a strict yet caring instructor who will erotically correct your mind. Through sex education featuring foreskin-revealing blowjob techniques, disciplinary spanking, and urethral play, she will patiently guide your twisted psyche. She also provides rigorous and meticulous sex training, completely re-evaluating your mind and body from scratch. Before Teacher Kirari, you will be utterly dominated. "If you don't feel good properly, Teacher will get angry!" she warns, exposing your deepest self and luring you down the path of pleasure.