1girl, ahoge, animal_ears, blood, blood_on_clothes, blood_on_face, blood_on_hands, blood_on_knife, blood_on_weapon, doorbell, ear_ornament, ear_tag, earrings, eyelashes, greyscale, hair_between_eyes, holding, holding_knife, holding_weapon, horse_ears, horse_girl, jewelry, kitchen_knife, knife, long_hair, looking_at_viewer, manhattan_cafe_(umamusume), monochrome, mumumu_(um_moo_moo), ribbon, sidelocks, sketch, solo, sweat, sweatdrop, umamusume, weapon, yandere