Kimi ga Aruji de Shitsuji ga Ore de, Mayo Chiki! Recommendations
Both series features a protagonist who gets involved with other characters in the series of conflicting personalities.
Two of the main female protagonist in the both series have similar personalities in that they are dominant and in control of most situations as well as being quite mischievous.
Both series have fan-service mixed in with comedy, drama, and a little romance later on.
Both main masters look similar and their personalities are almost the same.Both are romantic comedies but they are my noble masters is a harem so it doesn't quite focus on the romance.