Yurika

is a Konohagakure kunoichi in Konoha Cryptanalysis Squad.

Appearance
She has short brown hair and brown eyes. She wears a shade of pink lipstick along with a short dress with the kanji for, which comes from the word on the back of it, a white belt around her waist and a pair of low-heeled sandals.

Kazekage Rescue Arc
After being called to the Konoha Aviary by Natori, she decodes the message from Sunagakure reporting Gaara's kidnapping by Akatsuki. In the manga, Yurika told Tsunade herself about Gaara's kidnapping, while in the anime, she handed her the message to read it.

Trivia

 * The pronunciation of her name sounds like the word "eureka" which is an exclamation indicating sudden discovery.