Yumiya Iruka

Yumiya Iruka (弓箭入鹿) is a student of Tokiwadai Middle School as well as a member of the archery club, who appears in Toaru Kagaku no Railgun: Astral Buddy.

Etymology
Like Yumiya Rakko, her family name "Yumiya" (弓箭) literally means "bow and arrow", an apt name for someone who knows archery. Her given name "Iruka" (入鹿) can be interpreted as "dolphin". It is unknown what relation Iruka has with Rakko because of their similar family names.

Appearance
She has long wavy hair, which she ties with a ribbon at the back. Her fringes cover the right side of her face, and she also wears a traditional Japanese hair ornament, the. As she is a member of the archery club, she wears the traditional garb for it. When wearing her Tokiwadai uniform, she wears stockings instead of stocks.

Personality
As an ojou of Tokiwadai, she has a serious and refined personality to her, and is approachable by the other girls. However, she carries a dark side as she is able to successfully plan and take down Shokuhou Misaki.