Sensory Couple (냄새를 보는 소녀 / A Girl Who Sees Smells ()

Three years ago, a man lost his younger sister in a murder case. Since then he has lost his senses, not feeling pain, tasting food or smelling anything. A girl miraculously survived the "Bar code" murder case. Since then, she has lost her memory, but also has gained the ability to see smells.