Through the integration of illustrationand structural design, a newnarrative is created, and the abstract"Seven Sins" are concretized intoseven visual and pop-up books, which isan artistic journey about humannature and morality, allowing readers to feel the form of sin and the hiddendesires behind it in the process offlipping through the pages, anddeeply experience the form of sinand the inner desire behind itthrough their hands. When the words cannot be fully expressed, throughreading and touching, the tension ofsin is hidden in each illustration andblends into the structure.