Heroine: the Trainee Is Actually My Classmate

I really love books, so Xiao Heizi took a detour. When I wake up, I travel to a world where women are superior to men. Men become househusbands, cooking and raising children, while women earn money to support the family. What surprised Su Hao was that many cultures in this world did not exist. Su Hao used the knowledge from his previous life to thrive in this world of female lords. Moreover, his classmate is still a popular trainee in the world. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.