说好做科普，粉丝却全是魔女？

あらすじ

Xie Pu, who wanted to be a science popularizer, traveled to a different world - a world where only women have magic power, and magic power is productivity, and magic power is power! At the beginning of the collapse, Xie Pu fell in love with the weak and impoverished lord "Disaster Witch" Rena. Who expected that he would suddenly turn around and engage in science popularization and production construction in another world? A good harvest in career and love? !