She lured her middle school homeroom teacher out under the guise of a class reunion and then sexually assaulted the students. (Otonashi Kaori SPRD-656)

One day, due to work, they unexpectedly run into their middle school teacher, Kaori Otonashi. Thinking of Mio's still youthful body, the young men, under the guise of a class reunion, manage to get the teacher to come out...