reincarnated as manager without any cheats(harem)

Harem story with actual story and girls with personalities and no annoying dumb characters.Except for a certain Karen Even if you hate harem stories you will be like the mc and the story. The mc is transmigrated without any wishes or cheats .he gains everything by himself It will also have what you can expect from a harem and at the same, it doesn't Normal mc who isn't a beta-check various and diverse harem members-check A story with the actual plot -check Characters with actual personality -check Special : A mc who isn't a simp A yandere No stupid male bashing Non incel/Otaku/neet mc A Respectable and yet flawed mc