2nd period of health and physical education at a coeducational school where men and women practice high-quality classes where men and women learn about the differences in their bodies completely naked.Mechanisms of male genitalia and mechanisms of ejaculation.
Improving the quality of sex education is urgently needed to counter the declining birthrate! The highlight of the new curriculum set by the government is to learn about real sex between classmates! The theme of the second period was "Male erection and ejaculation mechanism." Now, Ran Himeno and Hano Amano, please make the boy erect with your hands and mouth. The chairperson, Mio Matsuoka, will support you. No matter how much they protest, three beautiful girls desperately endure their homeroom teacher's abnormal instructions while encouraging each other. Look carefully at the boy's eyes! Take off your uniform! Once I managed to finish ejaculating, I received a lot of cunnilingus from the school doctor, and then went on to experience the insertion of a big penis. Her nipples become hard on their own, and she moans, "I'm embarrassed, I'm really embarrassed..." as she cums on the shrimp sled!