Black English conversation teacher's mischievous sexual harassment guidance! I'm a teacher at an English conversation class, and I secretly play a naughty prank on the [naive students] who are attending lessons by telling them to stay and study!

I want to learn more accurate English! The girls attend an English conversation school taught by black people with such pure intentions. But it wasn't just English that the black instructor taught! He kept the naive girls he liked in the classroom, calling them extra lessons, and started playing naughty things on them. A girl who is faced with an intimidating black man has no choice.