"i was going to do my best for my students..." but minami, who took over for a teacher on maternity leave, is humiliated and subjected to disgusting acts by troublesome students. when she consults the health teacher about this, she finds out that the health teacher and the problematic student are in cahoots, turning her into a sex toy for all the men in the school, a meat toilet, and a brain-fried, vaginally orgasmic, insane teacher... the 167cm tall, black pantyhose beauty teacher is gangbanged by all the men in the school in a breeding frenzy!