I watched Rina Taki's latest work, set in a prison and packed with intense SM scenes that highlight her acting skills. Her large eyes convey pain and sorrow with delicate emotion, and her reactions during the torture scenes are excellent, thanks to her extensive SM experience. Despite her slim build, she shows incredible stamina, continuously feeling and reacting in a captivating way. The deep and prolonged oral scenes and frequent mouth-focused actions, paired with her cute appearance and intense piston-like movements, build excitement. However, the incest scene lacks intimacy between siblings, making it somewhat flat. Some lesbian play feels drawn-out and boring, and the branding torture appears cheaply executed, which is disappointing. Overall, the balance between harsh torture and sexual elements is well-maintained, offering satisfaction for fans, much like previous series in this line.