A mysterious journal where anything written inside is guaranteed to come true. After obtaining the "Super Mad Guidance Journal," the protagonist uses its power to become the principal of Kandori Girls' Academy, one of the country's most prestigious elite schools. Located in a remote mountainous area, this boarding school is an ultra-elite institution where only selected daughters of the upper class are permitted to enroll. The protagonist, whose social status would normally not even allow him to approach the grounds, has come to this academy to become a ruler who claims the finest women for himself. Using his privileges as the school principal, the protagonist gains the right to teach students as a teacher, and after writing something in his super-crazy teaching diary, he immediately heads to the class of a female student he has his eye on, "Kizuki Yuina." There, he is greeted by the shameless sight of the female students, topless and exposing their breasts, just as he had written in the diary. From this day onwards, the protagonist begins a life of chaotic carnal indulgence and lewd domination at the prestigious girls' school, which has become a convenient hunting ground for him.