Oshima, the president of a certain major company, decided to hire a high-level tutor for the son who failed to pass the job. The monthly fee is fifty thousand thousand. In case of failure, the total amount of money is refunded. A super high school history super tutor, michiroku kujo introduced from a tutor introduction office for the wealthy who has absolute confidence in passing. On the first occasion, Oshima, who had a vague recuperation to the overwhelming beauty of Mikuru, put on the tea for the rest of the tea.