I am tired of novels or manhwas that have romance and haren. If you know of any that don't have those two genders, please recommend them. If you have reincarnation you can also recommend me, but it is not necessary that you have that gender, as long as they do not have romance or harem, that's fine.
I recommend "Get Pitted by the Space and Go Through It Quickly" it has no romance or harem but has cringe or normal novels with worldhopping tag I hope it helped you if not it's ok