1girl absurdres bags_under_eyes bangs black_pantyhose blue_archive blue_hair blush bolt_action book cardigan de_lisle_carbine grey_background grey_shirt grey_skirt gun hairband halo highres kilabo long_hair long_skirt looking_at_viewer low_twintails lying no_shoes on_stomach open_mouth pantyhose purple_eyes rifle shirt simple_background skirt sleeves_past_wrists slippers slippers_removed solo suitcase suppressor sweat twintails ui_(blue_archive) weapon