In a world overrun by zombies, hiding in a cardboard house as part of daily life—when a exhausted beauty stumbles in, I initially thought it was laughably unrealistic, but after watching the work, I was overwhelmed by the tension and poignancy. The acting skills of Mitarashi Akari shine in this piece, as the sex scenes in a desperate situation masterfully portray a realism that could easily have turned into a comedy skit with one misstep. I especially admire Akari's commitment to performing seriously without breaking character.

However, the cardboard house setting has mixed reviews. While the intimacy in the confined space is exceptional, with a sense of presence so vivid you can hear the breathing that excites, there were moments when the zombies outside distracted me from focusing. A sturdier box or a scenario where zombies watch from outside but can't reach might have allowed for deeper immersion. Still, the fact that this concept was realized is groundbreaking and reflects the passion of the team involved.

In terms of acting, Akari's expressions and gestures are finely detailed, conveying a range of emotions within the limited positions. Unfortunately, her face is often out of frame, making it hard to appreciate her performance fully. Although it's not necessary to keep her face in view constantly, having it completely obscured at times feels like a waste of the work's appeal.

Overall, this stands out from other zombie-themed works with a 'double delight' element, balancing drama and excitement. I bought it on a whim during a sale, but I have no regrets. The high level of closeness and the actress's talent make it worth rewatching multiple times. However, the scene where Akari turns into a zombie at the end might be too scary for someone like me who dislikes horror, making me hesitant to repeat viewings. Even so, it's a masterpiece that AV enthusiasts should experience at least once.