amemiya darumi, the hundred line -last defense academy-, absurdres, artist request, chinese commentary, commentary request, commission, highres, second-party source, 1girl, black bow, black hair, black sailor collar, black serafuku, blood, blood on face, blood on hands, bloody knife, bloody tears, blue hair, bow, collarbone, ear piercing, earrings, face piercing, fingernails, hair bow, hands up, holding, holding knife, jewelry, knife, licking, licking blade, licking weapon, long hair, looking at viewer, multicolored hair, piercing, pink eyes, portrait, roots (hair), sailor collar, school uniform, serafuku, solo, tongue, tongue out, transparent background, twintails, weapon