unfortunately, no. you were edit-banned by someone with higher level of authority than mine. though technically i'm able to, i'll refrain from overstepping my superior's decision.
You were banned for multiple cases of questionable edits. To prevent you from further misusing the privilege, it was taken from you.
Have you digested and accepted how Harem is used on NU from the posts in the thread you created before?
If I had to guess it's cuz the MC doesn't have any romantic interest for any of the girls. Without romance how can it be considered a romance?
Spoiler But the MC starts dating one girl and they end up together, i'm pretty sure that should be in the romance tag.
@animefan4004 it already has the romantic subplot tag. The "romance" isn't a major focus of the novel so I'm gonna leave it at that.