Hiya, the djinn who commands the origin of light and darkness, appears out of nowhere and attacks Flio. Fenrys is gravely injured protecting him, sending the normally peaceful Flio into a rage as he unleashes his own immense power upon Hiya.

Hiya is assigned general housework duty, making Balirossa and her companions worry that they'll be reduced to freeloaders who contribute nothing to the household. Meanwhile, a witch who was sealed along with Hiya shows up in Houghtow...

Fenrys wins a hot springs resort trip in the town lottery, so Flio and company head to the hot springs. They all enjoy the resort in their own way without realizing that the Dark Army's top officials are staying there as well...

Flio and his friends have arrived at the hot spring where they encounter the Demon King's group and the Golden-haired Hero who's transformed and chaos ensues. While Flio and his friends fight to save the town, Gholl faces off against Yuigarde.