1girl, assault_rifle, azur_lane, dedorudy, eotech, gun, jacket, official_alternate_costume, pleated_skirt, purple_hair, rifle, sailor_collar, scope, sig_sauer, sig_sg552, simple_background, skirt, trigger_discipline, twintails, unicorn_(azur_lane), unicorn_(long-awaited_date)_(azur_lane), weapon, white_background