If a beauty like Kanna Kitayama came to the teaching practice in such a perfect style... just the thought alone is drool-worthy. For Kanna, who struggles to move the class along as she wishes, a senior teacher tries to cheer her up by playing with her body. Unexpectedly, in the staff room, which should be a sanctuary of education, he ejaculates inside her mouth (on campus). However, this incident suddenly liberates Kanna, leading her to understand the problematic student by using her own body... In an empty classroom, alone with the student, she is groped aggressively, and despite not being very accustomed to a woman's body, the young male student's erect penis is inserted into her anus. She cries out in intense pleasure, and in the end, she is impregnated from within.
