1girl, animal_ears, ass, blue_archive, blush, breasts, chair, clothes_between_thighs, deitaku, diamond_cutout, dress, grey_hair, halo, kokona_(blue_archive), legs, legs_up, long_hair, looking_at_viewer, lying, multicolored_hair, on_back, panties, paper, shoes, sitting, sleeveless, small_breasts, solo, streaked_hair, test, test_score_(paper), thighs, underwear, yellow_eyes