|Debut Episode||Puchim@s Episode 8: A Variety of Body Types|
|Japanese Voice Actor||Juri Takita|
Kotori Otonashi is an assistant who works at 765Pro. She made her debut in the Puchim@s series in Puchim@s Episode 8: A Variety of Body Types. She thinks the Puchidols are cute but Her corresponding Puchidol, Piyopiyo she thinks is the cutest by far.
Kotori wanted to make coffee and decided to use milk instead of cream. She notices Chihya who is staring at her. She becomes nervous. She spies on Chihya from behind a wall and when she eats the bread Kotori's nose sarts gushing out sparkling pink blood and she loses control of herself since she thinks the act is too cute.
- A common running gag of Kotori is she is getting scolded at by Ritsuko or Chicchan for getting involved in stupidity or not.