dairiseki, kei (blue archive), kei (new body) (blue archive), blue archive, absurdres, highres, 1girl, @ @, black hairband, black thighhighs, blue necktie, blush, bra, breasts, chair, hair between eyes, hairband, halo, indoors, jacket, long hair, long hair between eyes, long sleeves, looking at viewer, navel, necktie, no pants, office chair, open clothes, open jacket, open mouth, panties, pink bra, pink eyes, pink halo, pink panties, puffy long sleeves, puffy sleeves, rectangular halo, sitting, sleeves past wrists, small breasts, solo, striped clothes, striped panties, swivel chair, thighhighs, underwear, very long hair, white hair, white jacket