funamusea (artist), funamusea, official art, 1girl, blood, blood in hair, blood on clothes, blood on face, blood splatter, bloody weapon, brown hair, closed mouth, holding, holding lead pipe, holding weapon, lead pipe, long hair, long sleeves, looking at viewer, momijibayashi rika (funamusea), nail polish, pleated skirt, red eyes, red nails, school uniform, serafuku, shirt, shoes, skirt, smirk, solo, weapon, white background