Akiyoshi Kano (lesbian ban lifted) and Aoyama Hana (first-time top) are two close friends who challenge the lesbian world even in their private lives. New nurse Kano one day witnesses her senior nurse Hana sexually harassing a colleague at the hospital. Kano, overflowing with a sense of justice, rebels against her senior's actions, but this only enrages Hana… Betrayed by her colleagues and having her body's sensitivity driven mad by drugs, she is forcibly pushed into becoming a slave to Hana's poisonous fangs in a hospital lesbian scenario.
