From the Inma label comes the highly anticipated serial rape drama!!

Himawari, who is on the verge of failing her class, seduces her associate professor in an attempt to avoid repeating the year.
As planned, Himari has a relationship with the associate professor and passes her class.
Himawari's mother, Chisato, who runs a happening bar, and her regular customers hear what happened,
and use it to blackmail the associate professor.
They lure the associate professor's wife, Rei, to the bar.