In this episode, Mizuho, Noriko and Yuri venture further into the alternate realm that has overtaken their spa retreat. Echoes of buried experiences rise around them, mixing with vivid, personal visions that challenge their understanding of what is real. The three must lean on one another as these scenes grow more disorienting, forcing difficult choices about trust and memory. With each step, the boundary between past and present thins, leaving their hold on sanity increasingly uncertain.