Shiori Usami

Shiori Usami (宇佐美 栞 Usami Shiori) is an operator and a member of Border's Tamakoma Branch.

Appearance
Shiori is a young woman with dark hair and eyes. Her hair is styled in a hime cut, a hairstyle common in japan. She wears correction lenses, in the form of glasses, and is always seen wearing her school uniform, over which she wears a long-sleeved sweater with a v-collar.

Personality
Shiori is a very playful and carefree person, as shown throughout her appearances in the manga. She also seems to be a nerd.