Inuya Komaru

A puppy-like kouhai you just can't resist petting

A quite puppy-like kouhai.
When she is happy, it's so obvious that you could almost hallucinate a non-existent tail wagging behind her.
Curious and prone to sticking her nose into everything, she loves trying out things she has newly learned.
She tends to guard her accident-prone best friend, Sachi, like a protective watchdog.
But beware: if you make her angry, she'll chomp down on you without mercy.

Translated from official user's manual