Despite its shocking content, this piece captivates with the charm of actress Riona Hirose. The tension of a housewife with claustrophobia being confined is full of suspense. Her slender beauty overshadows everything, and while the mystery of the story piques curiosity, one can't help but immerse completely in her performance. That said, the setting of this work felt a bit lacking, yet her presence alone was enough to provide enjoyment. Compared to the flashy packaging, the content has its dull moments, and I wished for more creativity; however, there’s no doubt that Riona's appeal shines through as a hidden charm. There were some differences from the initial expectations, but her existence more than compensates for that. This is truly a work that showcases the power of an actress!