Based on the manga published in Morning Two magazine! Plot : Nanako Matsutaka is an innocent university student who is participating in a sexual perversion seminar led by the deviant professor Kenji Meshiya. She desperately tries to keep her morals as well as her sanity while amidst the strange group of students in the study group... Features episodes 6 through 9 and comes with a 16-page booklet in digipack.