Math teacher Minako was incredibly popular among the male students at school. On the other hand, in her private life, perhaps due to not having children, she had misunderstandings with her husband and led an unsatisfying sex life. Around that time, a 'rumor' began to circulate within the school. It was said that Minako had an abnormal fascination for 'older women,' skillfully guiding her students into secret physical relationships, and then using sex with young men to relieve her daily frustrations...
