Hayate the Combat Butler!! is a tV series anime that premiered in spring 2009, produced by J.C.STAFF.

About the production: the story comes from a manga, there are 25 episodes of about 24 minutes and its current status is "finished".

Its main genres are action, comedy and romance, with themes such as Butler, Otaku Culture, Parody and Nun.

On AniList, Hayate the Combat Butler!! has an average score of 74%, a good score, and appears on 21,296 users' lists.

The franchise continues in or follows from: Hayate no Gotoku!!: Atsu ga Natsuize - Mizugi-hen! and Hayate no Gotoku!: HEAVEN IS A PLACE ON EARTH.

Ever since he first met Nagi Sanzenin, Hayate Ayasaki's life has become increasingly more crazed and chaotic. Which is a bit of a problem, since, as the eccentric heiress' butler/personal bodyguard, he's theoretically supposed to be a stabilizing and protective influence. Unfortunately, Nagi and her friends attract trouble the way dropped lollipops attract dirt, and if Hayate has to take a couple of nasty licks along the way, that's just part of the job. The real sucker punch, though, is that Nagi's increasing attraction to Hayate himself is getting precariously close to transforming their professional relationship into something far less professional and much more like a relationship. Is Hayate up for the emotional perils of a round of "upstairs, downstairs"? Or will the purely physical dangers of life on Her Majesty's Domestic Service do him in first? (Source: Sentai Filmworks)

Official synopsis from AniList.