In this episode, Mizuho continues her after-hours pool sessions with Hiro, where each lap builds her strength and draws the pair into closer, more playful exchanges surrounded by cool water and clinging swimsuits. At the same time, Takuya navigates another chance meeting with his neighbor Sayaka, whose everyday mishaps lead to shared moments that leave both of them soaked and unexpectedly connected. The installment emphasizes the sensual appeal of glistening skin and revealing swimwear amid these aquatic encounters.