1girl aikatsu! aikatsu!_(series) blue_eyes blue_hair blue_scrunchie coat duffel_coat gun hair_ornament hair_scrunchie jerry_can jewelry kemhok kiriya_aoi necklace open_clothes open_coat rifle scrunchie side_ponytail skirt traditional_media weapon  1girl aikatsu! aikatsu!_(series) blue_eyes blue_hair demon_core denim graph_paper jeans kemhok kiriya_aoi pants screwdriver side_ponytail sketch traditional_media