People bring their own maids to the training camp

Chihaya Himegami couldn't understand why her mother insisted on sending her to this meritocratic school and even brought her a maid.
What puzzled him even more was why his gender on his admissions information was listed as female? !
What puzzled him the most was why girls still wanted to date him even though he was dressed as a woman! ! !
Hayasaka: Having said that, onee-sama, the master of the house did not allow you to have a harem here.