The house where I was hired as a tutor had a young lady. The young lady was sometimes kind to me, sometimes strict, and sometimes gave me rewards. She developed a lot of nipples that I didn't know about before, and I was very happy. I... no, I, as the young lady's pet, love the young lady very much. This is a story of a virgin tutor who looks cool at first glance, but is actually a virgin, and a student who seems like a good kid but is actually a sadist, with their positions reversed.