A shy, introverted girl, suppressing her voice, received sex education from a lolicon in the library, which was then developed into a wanton vagina. VANDR-105

Targeting students experiencing their first menstruation... A teacher with a lolicon fetish conducts sexual discipline under the guise of sex education in the school library, targeting students with underdeveloped bodies... He teaches girls to orgasm with a huge penis after they lose their virginity, ignoring the other students as he plays with the girls. The girls suppress their cries of "Teacher...it hurts..." and are penetrated without anyone noticing...