1girl, artist name, black gloves, black ribbon, black serafuku, blonde hair, blood, blood on clothes, blood on face, blood on hands, clenched hand, colored sclera, crazy smile, fingerless gloves, gloves, hair flaps, hair ornament, hair ribbon, hairclip, long hair, neckerchief, open mouth, red neckerchief, red sclera, ribbon, scarf, school uniform, serafuku, short sleeves, signature, solo, twitter username, white scarf