I stumbled upon this series by chance. Can't even remember how. I read the wikipedia summary and that honestly did no justice. I couldn't even follow what was written that I was about to be repelled actually. But I thought, I'd give it and shot and honestly I have no regrets watching all twelve episodes in one night.
The Shirakiin house's daughter, Shirakiin Ririchiyo, who has a complex about being unable to live independently and unprotected, feels the need to move out and live on her own under the condition of residing in the mansion named "Ayakashi Kan." In this mansion, only those who have cleared a very strict examination could reside in it, and for each resident, they are accompanied with one agent of the Secret Service (S.S.). Although Riricho has rejected the company of the S.S., while residing in the mansion she finds out that the agent dedicated to protecting her is actually the Fox Spirit. MyAnimeListEven that bio above doesn't give the anime any justice. But in all honestly, it's really light-hearted and fun anime to watch if you just want some little time-out or escape from everyday life. I absolutely enjoyed it and recommend it!