1girl aiming_at_viewer airborne bangs beretta_92 bike_shorts_under_skirt black_capelet black_footwear black_skirt blue_eyes blue_hair boots breasts broken_glass capelet glass grey_shirt gun hair_over_one_eye handgun high-waist_skirt highres holding holding_gun holding_weapon knee_boots light_blue_hair long_sleeves looking_at_viewer medium_breasts monika_(spy_kyoushitsu) open_mouth outdoors pleated_skirt ponytail shirt skirt smile solo spy_kyoushitsu suspender_skirt suspenders upside-down weapon yume_(bp25mt)