Yasukuni comes from a distinguished family that values traditional masculine qualities and discourages showing emotions. Despite this, he has developed strong feelings for his tutor, Kiyoi. Kiyoi not only instructs Yasukuni in various subjects but also teaches him the art of sensual pleasure. However, Yasukuni yearns for a deeper connection with Kiyoi and wants to move beyond their student-teacher relationship. "Inappropriate Love" explores this unconventional romance and features a freeform discussion segment.