mp5 (upotte!!)
A Upotte!! character representing the MP5A2 submachine gun, voiced by Horikawa Chika. She is G3's younger sister.
Appearance
As a person: ahoge, short brown or black hair, blunt bangs, blunt ends, yellow eyes
Outfit: grey serafuku with black sailor collar, red bowtie, pleated red skirt, black pantyhose