The ability to alter common sense that belonged to the mysterious man that suddenly appeared in another world. Helpless in the face of such a cheat ability, every single woman was suddenly changed to become erotic. Isra, a simple and innocent hero. And Arisa, a noble and virtuous sorceress. The story revolves around these two people at the centre. It is the another world version of the previous work, “A world where you can do whatever you please with girls that talk dirty every day is erotic, isn’t it?”