Was there a harem anime where the male lead was very powerful at the beginning?

There were many such animes, such as The Monarch, Future Diary, Gate of the Fate Stone, Battle of the Date, Double Love, Forbidden Magic Book Catalog, even a chuunibyou needs to fall in love! " The Sword God Realm "," What is dating?"," About my reincarnation as a slime "," The Other Side of the Realm ", and so on.