3girls, ahoge, armband, ass, blue_archive, choker, closed_mouth, feathered_wings, fingerless_gloves, gloves, greyscale, halo, hanako_(blue_archive), hat, koharu_(blue_archive), long_hair, long_sleeves, looking_at_another, looking_at_viewer, low_wings, mashiro_(blue_archive), monochrome, multiple_girls, panties, pleated_skirt, shirt, short_hair, skirt, tori_udon, twintails, underwear, white_background, wings