Height: 162 cm
Tsugumi is a 14-year old hacker who is in charge of information warfare. Her codename is "Black Swan" and her main site of operations is a holographic sphere where she uses her whole body as interface thanks to a special sensor suit. She also controls Funell when doing tasks Shu and Inori cannot do. Her Void is a Hand Scanner, magical girl wand that can create holographic projections of people.
Voiced by: Ayana Taketatsu