kuaspa, koharu (blue archive), blue archive, absurdres, commentary, highres, 1girl, black bag, black wings, book, bug, building, butterfly, embarrassed, full body, grass, halo, head wings, holding, holding book, insect, knees together feet apart, long sleeves, medium hair, off shoulder, open mouth, pink butterfly, pink eyes, pink hair, pink halo, reading, school uniform, sitting, skyscraper, socks, solo, tree, white socks, wings