A new transfer student to Hakuou Academy, and a new tenant to the Violet Mansion. She first appears as the replacement for Wataru Tachibana at Hakuou. She soon becomes good friends with Nagi. She is very into games, anime and manga, due to her early childhood. She was first introduced in the movie, Heaven is a Place on Earth before being introduced in the manga. It is revealed that due to her parents that she has always been around anime, manga, and games since she was born and had read over 100 000 manga. It said she was named after Lady Kayura from Ronin Warriors. Hayate asked her to become an adviser for Nagi's manga, but she refused. She is also very supportive of cosplay, and often is seen wearing a costume of some anime. As with most other characters that go to Hakuou Academy, she is also a grade-skipper. Due to her manga experience, she is also able to understand Nagi's doujinshi manga, along with Isumi. According to Hayate, she is an elite Otaku.  (Source: Hayate no Gotoku Wikia)

Hayate Ayasaki's life has never been easy, though after being sold to Yakuza who want to harvest your organs to pay off your parents' debts it's hard to imagine things sinking much lower. But since becoming employed as the butler/bodyguard for teenage heiress Nagi Sanzenin, Hayate's misery has been primarily focused around Nagi's insecurity, laziness and the frequent attempts by various parties to kidnap her (with the occasional scheme cooked up by her Grandfather on the side.) However, when a new and unexpected relative arrives without warning, and issues concerning Nagi's long dead father rear their ugly head, Hayate finds himself thrust even further into the deep, dark, messy drama of the Sanzenin clan's affairs. And that is only the beginning of his troubles, as somehow aliens, haunted swords, an untrustworthy kitten and even a cross-dressing curse all come into the mix as well. Will our embattled butler fight his way through these epic complications? Or will his undoing come special de-livery? 
 
(Source: Sentai Filmworks)

__Height:__ 157 cm 

[Agency Profile](https://inari-inc.com/talent/yoko-hikasa/) | [Blog](https://ameblo.jp/hikasayoko-official) | [Instagram](https://www.instagram.com/hikasayoko_official/) | [Threads](https://www.threads.net/@hikasayoko_official) | [(Old) Twitter](https://twitter.com/hikasayokoSP)

Co-hosted the popular weekly radio show Odoroki Sentai Momonoki Five (おどろき戦隊モモノキファイブ) with fellow seiyuu [Eriko Nakamura](https://anilist.co/staff/103983) from 2009 to 2017.
She got married to a person from outside the industry in 2015.
On September 5, 2024, she announced that she was starting her own voice talent agency, [i.nari](https://inari-inc.com/), which would also be representing her going forward.

__Non-anime roles:__
- Neve - Goddess of Victory: Nikke (VG)
- Red Hood - Goddess of Victory: Nikke (VG)
- Celia - Tevi (VG)
- Emilie - Genshin Impact (VG)
- Judith Lanster - The Legend of Heroes Series (VG)
- Brigitta Lycaon - Metaphor: ReFantazio (VG)
- Vita - Honkai Impact 3rd (VG)
- Saeki Kazuko - YanOta: The Delinquent and the Otaku (Drama CD)
- Evelyn Chevalier - Zenless Zone Zero (VG)

It's never easy to be a gentleman's gentleman, but working for a girl who's not only not a gentleman but also a lightning rod for trouble (and not always particularly ladylike either) is a job that few butlers could handle. For Hayate Ayasaki, however, fighting off teenage heiress Nagi Sanzenin's would-be kidnappers is as much a part of butlering as serving the tea. Nor is that the only dangerous activity that Hayate's bound to be asked to perform during the course of the average day. Need to nurse everyone through an illness? Then that's part of Hayate's job description. Got an embarrassing video that has to be retrieved before it hits the internet or need help returning stolen money? Hayate's your manservant! However, as competent as Hayate may seem, there's one thing he's not particularly good at: noticing when pretty girls are attracted to him. Which is probably a good thing, as otherwise the silverware might never get polished! 
 
(Source: Sentai Filmworks)

It's no understatement to say that the stormy relationship between Nagi and her butler Hayate is often the result of the fact that they see things from entirely different social perspectives. However, when Nagi decides to bring Hayate, her maid Maria, and their friends to a secluded vacation retreat, our star-crossed couple soon find themselves seeing things from completely conflicting realities! In a bizarre turn of fate, Hayate finds himself in a world where his mistress is Maria, and Nagi no longer seems to exist! Meanwhile, Nagi is having her own problems, trapped in an amusement park of doom! What's going on and how does this relate to a mysterious silver-haired woman who seems to hold the key to everything? 
 
(Source: Sentai Filmworks)

Hardworking Hayate has a plan to pay back the yakuza—who are now the legal owners of his body parts: he’ll kidnap someone and ransom them for a mountain of money! But things get tricky when his would-be kidnappee—who as luck would have it is the daughter of a mind-bogglingly wealthy family—mistakes Hayate’s actions for a confession of love, and subsequently hires him to be her personal servant. At least his employment future is secure, or so he thinks…
 
(Source: Viz Media)

Kayura Tsurugino