She's one of Kinji's juniors at Lezzad, a first-year in class 1-C. You'll recognize her by the black ponytail, long muffler wrapped around her neck, and traditional ninja outfit—she's got that authentic look because she's rumored to be from an actual ninja bloodline.
The whole "Master" thing started back in middle school when she and Kinji sparred. Problem was, Kinji happened to slip into Hysteria Mode during the match and completely overwhelmed her. She's been incredibly respectful toward him ever since.
Money's tight for her, so she's constantly working part-time jobs. She calls it "training" as a joke, but honestly it's out of necessity—she needs the cash for tuition and just getting by. It's become pretty much a regular part of her daily grind.
Content compiled by AnimeList.moe from publicly available sources.
