2girls, ^ ^, ahoge, alternate costume, apron, black dress, blue hair, bob cut, bow, bowtie, closed eyes, closed mouth, dress, enmaided, frilled apron, frills, grey eyes, grey hair, gun, holding, holding gun, holding weapon, long hair, long sleeves, looking at viewer, maid, multiple girls, open mouth, puffy sleeves, red bow, red bowtie, rifle, short hair, simple background, upper body, very long hair, weapon, white apron, white background