1girl, arms_behind_back, bare_shoulders, bent_over, black_hair, blush, breasts, clothing_cutout, demon_tail, fangs, hair_between_eyes, hair_ornament, heart, heart_tail, long_hair, looking_at_viewer, open_mouth, original, outline, pink_eyes, pudding_modoki, shoulder_cutout, small_breasts, solo, tail, twintails, white_outline, x_hair_ornament