Sexual Overture (華と蛇　～官能の序曲～) 18 years old

Studying in Music Institute, Akane is specialized in playing flute but suddenly loses her confidence one day. Her school friend Midori recommends the psychiatrist Dr. Kuroko. Through hypnosis therapy, Akane gradually recovers her confidence but mysterious bruises are found on her body.Akane’s friend Aoi has her own trouble. Her boyfriend’s jealousy turns him into an SM maniac.