1girl, apron, blood, blood_on_clothes, blood_on_face, blood_on_hands, blood_on_knife, bow, breasts, brown_hair, hagioshi, hair_between_eyes, hair_bow, holding, holding_knife, indoors, kantai_collection, kappougi, knife, long_hair, long_sleeves, mamiya_(kancolle), medium_breasts, off_shoulder, on_floor, open_mouth, pink_shirt, red_eyes, shirt, sitting, solo, tears