111nodrog, 1girl, black_hair, butterfly_hair_ornament, closed_mouth, gradient_hair, hair_between_eyes, hair_intakes, hair_ornament, haori, japanese_clothes, kimetsu_no_yaiba, kochou_shinobu, leg_up, lingerie, looking_at_viewer, lying, multicolored_hair, on_stomach, panties, pink_background, purple_eyes, purple_hair, purple_panties, purple_thighhighs, short_hair, solo, thighhighs, top-down_bottom-up, underwear