I can't forget about the slut teacher who played with my virgin cock...

Takashi, who works for a regular company, lives a normal life, but in fact, when he was in high school, he was taken away from his virginity by his homeroom teacher Minami-sensei and was toyed with after that, and even now that he has become a working adult, he is still traumatized and is unable to stimulate a normal relationship and is unable to satisfy him. One day, by chance, he ran into a rough encounter with Minami-sensei. Memories of the past rekindled after encountering them. A twisted form of love between a sadistic teacher and a sadistic student. The two of them suddenly burn with their memories, and so on.