1girl, aiming, barefoot, bike_shorts, blunt_bangs, blush, closed_mouth, crop_top, demon_girl, demon_horns, demon_tail, frown, full_body, greyscale, gun, handgun, holding, holding_gun, holding_weapon, horns, kojo_anna, long_hair, monochrome, nanashi_inc., on_one_knee, pointy_ears, profile, robou_no_stone, shirt, simple_background, sleeveless, sleeveless_shirt, solo, sugar_lyric, tail, twintails, very_long_hair, virtual_youtuber, weapon