Yoriko Kuroiwa

Yoriko Kosaka (小坂 依子, Kosaka Yoriko) is a normal human and Touka's friend. She is aiming to become a chef. She is a sophomore student at Kiyomi High School..

Appearance
She has short hazelnut hair in a bob-cut and blunt bangs. She has a very kind and pleasant demeanour, always seen wearing her school uniform and a warm smile.

Personality
A friendly, sweet and caring girl who is Touka's classmate and only human friend. Yoriko strives to become a cook. However, her refined cooking tastes even more horrible to ghouls than standard food. She cares deeply for Touka and worries over her. In return, Touka holds her in high regards and surprisingly cares deeply for her too; much like Kaneki with Hide.

Doves' Emergence
When Touka got sick, Yoriko delivered food to Touka's residence, and discovers Kaneki at her place, mistaking him for Touka's boyfriend.

Touka Kirishima
Touka is Yoriko's best friend.