Sekirei Wiki
Name Hikari
Japanese Name
Personal Information
Sekirei No 11
Species Sekirei - Lightning
Gender Female Female
Height 166 cm
Weight 58 kg
Three Size B 94 / W 58 / H 90
Ashikabi Seo Kaoru
Norito We're the pledged thunderclap. No disaster will hit our Ashikabi.
Voice Actors
Japanese Yuko Kaida
English Brittney Karbowski
Image Gallery

Hikari #11 is a very short tempered Sekirei of Seo Kaoru. She was adjusted by Asama Takehito[1]. She is the twin sister of Hibiki. Both have the power to manipulate lightning/electricity. In the First and Second Stages Hikari seeks to fight unwinged Sekirei together with Hibiki. It is later stated by Homura that although she and her sister are supposedly underdogs, they have more experience fighting than himself[1].

She is aware that Seo is not the most impressive of Ashikabi (which gives her and Hibiki the reputation of being the Sekirei of the "Loser Ashikabi"), but they both like and are willing to defend him. They refuse to let Seo wing any other Sekirei by striking him with lighting[2]. Her name means "light" literally or "lightning" allegorically.


Hikari in her leisure outfit

Hikari is tall with a slender, yet quite curvaceous build. She has long black hair that she wears in two ponytails and narrow hazel eyes. Despite being Hibiki's twin sister, there is a notable physical difference between the two, in that her bust is significantly larger than her sister's (Hikari's bust is of similar size to Tsukiumi's, while Hibiki's bust is barely larger than Benitsubasa's).

In the anime Hikari wears violet or blue bodysuits (darker ones in the manga), in addition to dark boots and gloves matching the colour of the bodysuits. Minato briefly describes the twins' attires as similar to BDSM gear when referring to them.


Hikari is very short tempered and impulsive, often causing a ruckus but soon afterwards regrets what she has done. Ironically, she is also the one that is the quickest to try and apologize for Seo's behaviour shown when she quickly kicks him for taking Minato's food and apologizing to him (before realizing who it was). While not necessarily cruel, sadistic, or ruthless, her and Hibiki are guilty of using the unflattering and selfish strategy of solely targeting unwinged Sekirei in their early battles in order to gain wins and cause eliminations as easily as possible.

Abilities and Powers

She has the power of electricity. Her Norito is a rather unique one, cause she seems only be able to use it together with Hibiki. The prayer "We're the pledged thunderclap. No disaster will hit our Ashikabi" causes a huge lightning strike[2].


  • Kaminari (God's Song) (Norito)
  • Karitachi No Ikazuchi (Standing Needle Thunder)[3]


Nothing is known about her early life except that Asama Takehito was her tuner.[1] At some point in the past she was released from MBI's control to participate the Sekirei Plan, later reacting to and being winged by Seo alongside her sister. She would later gain an unflattering reputation amongst other participants along with Hibiki for hunting down weaker, unwinged Sekirei in order to gain easy victories and eliminate a greater detail of competition from the Plan as early as possible.


  1. 1.0 1.1 1.2 Sekirei Manga chapter 77
  2. 2.0 2.1 Sekirei Manga chapter 22
  3. Sekirei Manga chapter 76