CMV-154 An intelligent female teacher who frequently visits an SM massage parlor

The earnest and earnest female teacher was betrayed the more seriously she faced her students, and she felt helpless and helpless. pressure from school. She is a single woman who is so busy with work that she has no time to find a man. Looking for a way to relieve her stress, she ended up at an SM salon exclusively for women. A place where her unsatisfied libido can be released, a place where she can expose her true self, her female teacher will be absorbed in her immoral pervert act. An after-school secret class where an intelligent female teacher collapses.