I was drawn to the incest category and bought it, but honestly, it fell short of expectations. The parent-child setup felt forced and lacked realism without mutual affection or coercion. I wanted more expressions of reluctance; the resistance should have been more pronounced. This work leans towards a 'compatible couple' vibe, with weak taboo elements. In the beautiful sisters scene, the older sister's reaction could have been more dramatic to heighten the excitement. Overall, the balance between the concept and acting was poor, making the portrayal of complex emotions shallow. As a complete preservation edition, I expected deeper direction.