Satomi Nii

Satomi Nii (仁衣里美 Nii Satomi) is a junior high student who debuts in the second volume of the light novel High☆Speed！ written by Kōji Ōji.

Appearance
Throughout the novel, it is implied that she has short hair.

Story
Satomi is a childhood friend of Ikuya Kirishima who was also the part of Iwatobi Swimming Club. She and Haruka were the class library assistants as first years at Iwatobi Junior High.

Trivia

 * She, Ikuya, and Natsuya have a picture where they're in a bathtub as children. Having been heavily reliant on her and Natsuya in the past, Ikuya decides to bury the picture as a way to move on.
 * Satomi is talkative in class.
 * Satomi often called Ikuya an idiot, in a fond way.