Nana Hiruko

Described as the "Lolita Computer". She looks just like Megumi Akino and because of this, was used as a spy by Abidani to spy on Tomu's team, and sabotage it from the inside by poisoning Yuko. She specializes in disguises and mental arithmetic, along with Abidani describing her as "a little demon who uses her lovely form and her clear mind as weapons to bewilder men", which she used for her business in cosplay dating, learning everything from personality to small quirks for her clients. No one even knew she attendi…