Onna Kyoushi Nijuusan-sai Episode 1

Kaho and Kasumi are sisters indebted to the yakuza. A student learns of their predicament and decides to pay off their debt for a certain price; they must become his sex slaves until he sees that their debt is clear.

Pixy’s adaptation of Taimanin Murasaki (or Hell Knight Ingrid), the third Taimanin Asagi game.

Said to share the same animators as those who worked on Aniyome wa Ijippari.