line dot, onoe serika, chaos;child, science adventure, highres, 1girl, black thighhighs, blue hair, blue streaks, blush, bow, breasts, brown shoes, buttons, chest bow, closed mouth, cropped jacket, d-sword, double-breasted, dress vest, dynamic pose, frown, full body, grey background, hair between eyes, hekiho academy school uniform, holding, holding sword, holding weapon, huge weapon, jacket, loafers, miniskirt, multicolored hair, multiple views, no shoes, pink eyes, pink hair, red bow, sailor collar, school uniform, serious, shoes, short hair, simple background, skirt, small breasts, smile, solo, sword, thighhighs, tongue, weapon, white sailor collar, zettai ryouiki