"Yuki Nagato is one of the main characters in the Japanese manga series ""I am Not a Goddess"" written by Yuuichi Sasamoto and illustrated by Youichi Amano. She is a high school student who possesses extraordinary abilities and is a member of a secret organization known as the Data Overmind.

Yuki is a reserved and stoic girl who rarely shows her emotions. She has short brown hair and wears glasses, giving her a somewhat nerdy appearance. Despite her outwardly unremarkable appearance, Yuki has immense knowledge and intellect, which she uses to help the other members of the Data Overmind.

Yuki's most notable ability is her power to manipulate information, which allows her to access and control any electronic device. This ability also enables her to access the knowledge and memories of others, making her a valuable asset to the Data Overmind.

Despite her abilities, Yuki struggles with her humanity and often questions her place in the world. She is aloof and often detached from those around her, but begins to open up as she develops relationships with the other members of the Data Overmind.

Yuki is a complex character, grappling with the consequences of her powers and seeking to understand her own identity. She is an integral part of the ""I am Not a Goddess"" series and her story arc continues to develop throughout the series."