saayartworks, koharu (blue archive), blue archive, absurdres, commentary, highres, 1girl, beret, black choker, black hat, black shirt, black shoes, black wings, book, choker, closed mouth, dutch angle, eyebrows hidden by hair, eyelashes, feathered wings, foot out of frame, furrowed brow, hair between eyes, hat, head wings, holding, holding book, kneehighs, knees up, lips, long hair, long sleeves, looking at viewer, loose socks, low wings, neckerchief, pink eyes, pink hair, pink neckerchief, sailor collar, sailor shirt, school uniform, serafuku, shirt, shoes, sidelighting, sidelocks, simple background, single bare shoulder, sitting, socks, solo, thighs, trinity general school logo, white background, white sailor collar, wings