"Injuu Kyoushi," also known as "Angel of Darkness," is a four-part hentai anime series released in 1994 by Pink Pineapple in Japan.
The series blends elements of horror and erotica, focusing on supernatural occurrences within a school setting.
In Episode 3, the narrative intensifies as the male teacher becomes a central figure in the unfolding events. A notable scene involves an intimate encounter between the male teacher and a female character, which takes a dark turn when another female teacher joins, leading to a violent and unsettling outcome. This episode delves deeper into the horror aspects, showcasing the grotesque transformations and the malevolent forces at play. The animation maintains its eerie and dark tone, effectively conveying the terror experienced by the characters. Overall, Episode 3 of "Injuu Kyoushi" heightens the series' blend of horror and eroticism, leading to a climactic and disturbing progression of the plot.