According to Anime News Network , the creative team behind this specific episode included: : Toshikatsu Tokoro. Script : Hitomi Amamiya. Animation Directors : Jun Hanzawa and Shou Sugai. Eyecatch Illustrator : Hiro Kanzaki.
: The episode is noted for its high-quality animation during the pool scenes, featuring various main and supporting characters in themed swimwear. Production Credits Astarottes Toy Episode 9
: Shows genuine concern for Naoya’s health, further cracking her "man-hater" shell as she realizes how much she relies on his presence. According to Anime News Network , the creative
: As Lotte's head lady-in-waiting, she continues to push for Naoya to fulfill his "duty" to help Lotte survive, using his weakened state as a catalyst for their bond. Eyecatch Illustrator : Hiro Kanzaki
: The episode concludes with a shift in the group dynamic, as the female leads must find a way to stabilize his condition, often through the series' signature suggestive "mana transfer" themes. Key Character Moments
The episode centers on a trip to a massive indoor pool resort within the demon world. While it serves as a typical fan-service showcase, the narrative focuses on a sudden change in Naoya's behavior.