Special Lesson 3: The Animation · The Teacher's Dark Legacy Episode 1 / 2
A teacher returns to his alma mater and uses a condemned old school building as a secret location to sexually abuse and "train" his students. After he targets Saki, her classmate Ishizuka attempts to protect her by submitting to the teacher's demands in her stead. However, the teacher's obsession runs deep, as he reveals a disturbing past relationship with Saki's mother, eventually breaking Saki's will and forcing her into a state of total submission.
