NITR-455 Extreme Training for a Devoted Female Teacher: Semen and Urine Swallowing, Face-Contorting Discipline — Rino Takanashi

Rino is a plain and quiet female teacher. The students at the part-time school are a troublesome bunch and never listen to her. When she tries to relieve stress in the infirmary, she is caught by a student, who then uses that weakness against her. Her secret tendency to respond to humiliating situations is exposed, and the students’ mistreatment grows more and more extreme. Her life as a teacher spirals out of control as she is forced into degrading situations, and her hidden, shameful side is pushed to the limit.